13479214

素因数分解:

$2^1\times 7^5\times {\mathrm{401}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 23647248

約数和(自身を除く): 10168034

約数列:

[1, 2, 7, 14, 49, 98, 343, 401, 686, 802, 2401, 2807, 4802, 5614, 16807, 19649, 33614, 39298, 137543, 275086, 962801, 1925602, 6739607, 13479214]

約数ペア:

[(1, 13479214), (2, 6739607), (7, 1925602), (14, 962801), (49, 275086), (98, 137543), (343, 39298), (401, 33614), (686, 19649), (802, 16807), (2401, 5614), (2807, 4802)]