12655566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 35762688

約数和(自身を除く): 23107122

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 397, 414, 462, 483, 506, 693, 759, 794, 966, 1191, 1386, 1449, 1518, 1771, 2277, 2382, 2779, 2898, 3542, 3573, 4367, 4554, 5313, 5558, 7146, 8337, 8734, 9131, 10626, 13101, 15939, 16674, 18262, 25011, 26202, 27393, 30569, 31878, 39303, 50022, 54786, 61138, 63917, 78606, 82179, 91707, 100441, 127834, 164358, 183414, 191751, 200882, 275121, 301323, 383502, 550242, 575253, 602646, 703087, 903969, 1150506, 1406174, 1807938, 2109261, 4218522, 6327783, 12655566]

約数ペア:

[(1, 12655566), (2, 6327783), (3, 4218522), (6, 2109261), (7, 1807938), (9, 1406174), (11, 1150506), (14, 903969), (18, 703087), (21, 602646), (22, 575253), (23, 550242), (33, 383502), (42, 301323), (46, 275121), (63, 200882), (66, 191751), (69, 183414), (77, 164358), (99, 127834), (126, 100441), (138, 91707), (154, 82179), (161, 78606), (198, 63917), (207, 61138), (231, 54786), (253, 50022), (322, 39303), (397, 31878), (414, 30569), (462, 27393), (483, 26202), (506, 25011), (693, 18262), (759, 16674), (794, 15939), (966, 13101), (1191, 10626), (1386, 9131), (1449, 8734), (1518, 8337), (1771, 7146), (2277, 5558), (2382, 5313), (2779, 4554), (2898, 4367), (3542, 3573)]