23720872

素因数分解:

$2^3\times 7^1\times {\mathrm{423587}}^1$

素因数の和:423600

約数の個数: 16

約数和(自身を含む): 50830560

約数和(自身を除く): 27109688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 423587, 847174, 1694348, 2965109, 3388696, 5930218, 11860436, 23720872]

約数ペア:

[(1, 23720872), (2, 11860436), (4, 5930218), (7, 3388696), (8, 2965109), (14, 1694348), (28, 847174), (56, 423587)]