15704020816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8111581}}^1$

素因数の和:8111611

約数の個数: 30

約数和(自身を含む): 33444052586

約数和(自身を除く): 17740031770

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8111581, 16223162, 32446324, 64892648, 89227391, 129785296, 178454782, 356909564, 713819128, 981501301, 1427638256, 1963002602, 3926005204, 7852010408, 15704020816]

約数ペア:

[(1, 15704020816), (2, 7852010408), (4, 3926005204), (8, 1963002602), (11, 1427638256), (16, 981501301), (22, 713819128), (44, 356909564), (88, 178454782), (121, 129785296), (176, 89227391), (242, 64892648), (484, 32446324), (968, 16223162), (1936, 8111581)]