39222664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10193}}^1$

素因数の和:10249

約数の個数: 32

約数和(自身を含む): 81348120

約数和(自身を除く): 42125456

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 10193, 20386, 40772, 81544, 132509, 265018, 377141, 530036, 754282, 1060072, 1508564, 3017128, 4902833, 9805666, 19611332, 39222664]

約数ペア:

[(1, 39222664), (2, 19611332), (4, 9805666), (8, 4902833), (13, 3017128), (26, 1508564), (37, 1060072), (52, 754282), (74, 530036), (104, 377141), (148, 265018), (296, 132509), (481, 81544), (962, 40772), (1924, 20386), (3848, 10193)]