526965406

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{5197}}^1$

素因数の和:5640

約数の個数: 24

約数和(自身を含む): 871080840

約数和(自身を除く): 344115434

約数列:

[1, 2, 11, 22, 121, 242, 419, 838, 4609, 5197, 9218, 10394, 50699, 57167, 101398, 114334, 628837, 1257674, 2177543, 4355086, 23952973, 47905946, 263482703, 526965406]

約数ペア:

[(1, 526965406), (2, 263482703), (11, 47905946), (22, 23952973), (121, 4355086), (242, 2177543), (419, 1257674), (838, 628837), (4609, 114334), (5197, 101398), (9218, 57167), (10394, 50699)]