23749523

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 28483584

約数和(自身を除く): 4734061

約数列:

[1, 7, 37, 47, 259, 329, 1739, 1951, 12173, 13657, 72187, 91697, 505309, 641879, 3392789, 23749523]

約数ペア:

[(1, 23749523), (7, 3392789), (37, 641879), (47, 505309), (259, 91697), (329, 72187), (1739, 13657), (1951, 12173)]