42808106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7691}}^1$

素因数の和:7738

約数の個数: 24

約数和(自身を含む): 73658592

約数和(自身を除く): 30850486

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 7691, 15382, 84601, 169202, 176893, 353786, 930611, 1861222, 1945823, 3891646, 21404053, 42808106]

約数ペア:

[(1, 42808106), (2, 21404053), (11, 3891646), (22, 1945823), (23, 1861222), (46, 930611), (121, 353786), (242, 176893), (253, 169202), (506, 84601), (2783, 15382), (5566, 7691)]