15960802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55807}}^1$

素因数の和:55833

約数の個数: 16

約数和(自身を含む): 28127232

約数和(自身を除く): 12166430

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 55807, 111614, 613877, 725491, 1227754, 1450982, 7980401, 15960802]

約数ペア:

[(1, 15960802), (2, 7980401), (11, 1450982), (13, 1227754), (22, 725491), (26, 613877), (143, 111614), (286, 55807)]