23361940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{166871}}^1$

素因数の和:166887

約数の個数: 24

約数和(自身を含む): 56068992

約数和(自身を除く): 32707052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 166871, 333742, 667484, 834355, 1168097, 1668710, 2336194, 3337420, 4672388, 5840485, 11680970, 23361940]

約数ペア:

[(1, 23361940), (2, 11680970), (4, 5840485), (5, 4672388), (7, 3337420), (10, 2336194), (14, 1668710), (20, 1168097), (28, 834355), (35, 667484), (70, 333742), (140, 166871)]