23719108

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5197}}^1$

素因数の和:5371

約数の個数: 24

約数和(自身を含む): 47738432

約数和(自身を除く): 24019324

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 5197, 10394, 20788, 36379, 72758, 145516, 847111, 1694222, 3388444, 5929777, 11859554, 23719108]

約数ペア:

[(1, 23719108), (2, 11859554), (4, 5929777), (7, 3388444), (14, 1694222), (28, 847111), (163, 145516), (326, 72758), (652, 36379), (1141, 20788), (2282, 10394), (4564, 5197)]