15696956368

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{26515129}}^1$

素因数の和:26515174

約数の個数: 20

約数和(自身を含む): 31234823140

約数和(自身を除く): 15537866772

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 26515129, 53030258, 106060516, 212121032, 424242064, 981059773, 1962119546, 3924239092, 7848478184, 15696956368]

約数ペア:

[(1, 15696956368), (2, 7848478184), (4, 3924239092), (8, 1962119546), (16, 981059773), (37, 424242064), (74, 212121032), (148, 106060516), (296, 53030258), (592, 26515129)]