29270138

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 46126836

約数和(自身を除く): 16856698

約数列:

[1, 2, 31, 62, 97, 157, 194, 314, 961, 1922, 3007, 4867, 6014, 9734, 15229, 30458, 93217, 150877, 186434, 301754, 472099, 944198, 14635069, 29270138]

約数ペア:

[(1, 29270138), (2, 14635069), (31, 944198), (62, 472099), (97, 301754), (157, 186434), (194, 150877), (314, 93217), (961, 30458), (1922, 15229), (3007, 9734), (4867, 6014)]