16963254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12265

約数の個数: 48

約数和(自身を含む): 45826560

約数和(自身を除く): 28863306

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 12239, 24478, 36717, 73434, 85673, 110151, 134629, 171346, 220302, 257019, 269258, 403887, 514038, 771057, 807774, 942403, 1211661, 1542114, 1884806, 2423322, 2827209, 5654418, 8481627, 16963254]

約数ペア:

[(1, 16963254), (2, 8481627), (3, 5654418), (6, 2827209), (7, 2423322), (9, 1884806), (11, 1542114), (14, 1211661), (18, 942403), (21, 807774), (22, 771057), (33, 514038), (42, 403887), (63, 269258), (66, 257019), (77, 220302), (99, 171346), (126, 134629), (154, 110151), (198, 85673), (231, 73434), (462, 36717), (693, 24478), (1386, 12239)]