13947334

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 21712896

約数和(自身を除く): 7765562

約数列:

[1, 2, 31, 62, 227, 454, 991, 1982, 7037, 14074, 30721, 61442, 224957, 449914, 6973667, 13947334]

約数ペア:

[(1, 13947334), (2, 6973667), (31, 449914), (62, 224957), (227, 61442), (454, 30721), (991, 14074), (1982, 7037)]