123661174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 229291776

約数和(自身を除く): 105630602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 502, 1757, 2707, 3263, 3514, 5414, 6526, 18949, 22841, 35191, 37898, 45682, 70382, 246337, 492674, 679457, 1358914, 4756199, 8832941, 9512398, 17665882, 61830587, 123661174]

約数ペア:

[(1, 123661174), (2, 61830587), (7, 17665882), (13, 9512398), (14, 8832941), (26, 4756199), (91, 1358914), (182, 679457), (251, 492674), (502, 246337), (1757, 70382), (2707, 45682), (3263, 37898), (3514, 35191), (5414, 22841), (6526, 18949)]