38963994

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3671}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 81959040

約数和(自身を除く): 42995046

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1769, 3538, 3671, 5307, 7342, 10614, 11013, 22026, 106459, 212918, 223931, 319377, 447862, 638754, 671793, 1343586, 6493999, 12987998, 19481997, 38963994]

約数ペア:

[(1, 38963994), (2, 19481997), (3, 12987998), (6, 6493999), (29, 1343586), (58, 671793), (61, 638754), (87, 447862), (122, 319377), (174, 223931), (183, 212918), (366, 106459), (1769, 22026), (3538, 11013), (3671, 10614), (5307, 7342)]