28956552

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2113}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 72552480

約数和(自身を除く): 43595928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2113, 2284, 3426, 4226, 4568, 6339, 6852, 8452, 12678, 13704, 16904, 25356, 50712, 1206523, 2413046, 3619569, 4826092, 7239138, 9652184, 14478276, 28956552]

約数ペア:

[(1, 28956552), (2, 14478276), (3, 9652184), (4, 7239138), (6, 4826092), (8, 3619569), (12, 2413046), (24, 1206523), (571, 50712), (1142, 25356), (1713, 16904), (2113, 13704), (2284, 12678), (3426, 8452), (4226, 6852), (4568, 6339)]