13253428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 24554880

約数和(自身を除く): 11301452

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 2029, 3266, 4058, 6532, 8116, 46667, 93334, 144059, 186668, 288118, 576236, 3313357, 6626714, 13253428]

約数ペア:

[(1, 13253428), (2, 6626714), (4, 3313357), (23, 576236), (46, 288118), (71, 186668), (92, 144059), (142, 93334), (284, 46667), (1633, 8116), (2029, 6532), (3266, 4058)]