15065068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 27310752

約数和(自身を除く): 12245684

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 743, 1486, 2972, 5069, 10138, 20276, 27491, 54982, 101791, 109964, 203582, 407164, 3766267, 7532534, 15065068]

約数ペア:

[(1, 15065068), (2, 7532534), (4, 3766267), (37, 407164), (74, 203582), (137, 109964), (148, 101791), (274, 54982), (548, 27491), (743, 20276), (1486, 10138), (2972, 5069)]