31924574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{13313}}^1$

素因数の和:13435

約数の個数: 16

約数和(自身を含む): 52723440

約数和(自身を除く): 20798866

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 13313, 26626, 146443, 292886, 1451117, 2902234, 15962287, 31924574]

約数ペア:

[(1, 31924574), (2, 15962287), (11, 2902234), (22, 1451117), (109, 292886), (218, 146443), (1199, 26626), (2398, 13313)]