15693651536

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{142297}}^1$

素因数の和:142479

約数の個数: 40

約数和(自身を含む): 31178630184

約数和(自身を除く): 15484978648

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 226, 244, 452, 488, 904, 976, 1808, 6893, 13786, 27572, 55144, 110288, 142297, 284594, 569188, 1138376, 2276752, 8680117, 16079561, 17360234, 32159122, 34720468, 64318244, 69440936, 128636488, 138881872, 257272976, 980853221, 1961706442, 3923412884, 7846825768, 15693651536]

約数ペア:

[(1, 15693651536), (2, 7846825768), (4, 3923412884), (8, 1961706442), (16, 980853221), (61, 257272976), (113, 138881872), (122, 128636488), (226, 69440936), (244, 64318244), (452, 34720468), (488, 32159122), (904, 17360234), (976, 16079561), (1808, 8680117), (6893, 2276752), (13786, 1138376), (27572, 569188), (55144, 284594), (110288, 142297)]