20125896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{119797}}^1$

素因数の和:119813

約数の個数: 32

約数和(自身を含む): 57503040

約数和(自身を除く): 37377144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119797, 239594, 359391, 479188, 718782, 838579, 958376, 1437564, 1677158, 2515737, 2875128, 3354316, 5031474, 6708632, 10062948, 20125896]

約数ペア:

[(1, 20125896), (2, 10062948), (3, 6708632), (4, 5031474), (6, 3354316), (7, 2875128), (8, 2515737), (12, 1677158), (14, 1437564), (21, 958376), (24, 838579), (28, 718782), (42, 479188), (56, 359391), (84, 239594), (168, 119797)]