38990796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10867}}^1$

素因数の和:10910

約数の個数: 48

約数和(自身を含む): 102246144

約数和(自身を除く): 63255348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 10867, 21734, 32601, 43468, 65202, 130404, 141271, 249941, 282542, 423813, 499882, 565084, 749823, 847626, 999764, 1499646, 1695252, 2999292, 3249233, 6498466, 9747699, 12996932, 19495398, 38990796]

約数ペア:

[(1, 38990796), (2, 19495398), (3, 12996932), (4, 9747699), (6, 6498466), (12, 3249233), (13, 2999292), (23, 1695252), (26, 1499646), (39, 999764), (46, 847626), (52, 749823), (69, 565084), (78, 499882), (92, 423813), (138, 282542), (156, 249941), (276, 141271), (299, 130404), (598, 65202), (897, 43468), (1196, 32601), (1794, 21734), (3588, 10867)]