28654143812

素因数分解:

$2^2\times 7^1\times {\mathrm{9749}}^1\times {\mathrm{104971}}^1$

素因数の和:114731

約数の個数: 24

約数和(自身を含む): 57314712000

約数和(自身を除く): 28660568188

約数列:

[1, 2, 4, 7, 14, 28, 9749, 19498, 38996, 68243, 104971, 136486, 209942, 272972, 419884, 734797, 1469594, 2939188, 1023362279, 2046724558, 4093449116, 7163535953, 14327071906, 28654143812]

約数ペア:

[(1, 28654143812), (2, 14327071906), (4, 7163535953), (7, 4093449116), (14, 2046724558), (28, 1023362279), (9749, 2939188), (19498, 1469594), (38996, 734797), (68243, 419884), (104971, 272972), (136486, 209942)]