7149584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 15337560

約数和(自身を除く): 8187976

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 929, 962, 1858, 1924, 3716, 3848, 7432, 7696, 12077, 14864, 24154, 34373, 48308, 68746, 96616, 137492, 193232, 274984, 446849, 549968, 893698, 1787396, 3574792, 7149584]

約数ペア:

[(1, 7149584), (2, 3574792), (4, 1787396), (8, 893698), (13, 549968), (16, 446849), (26, 274984), (37, 193232), (52, 137492), (74, 96616), (104, 68746), (148, 48308), (208, 34373), (296, 24154), (481, 14864), (592, 12077), (929, 7696), (962, 7432), (1858, 3848), (1924, 3716)]