24791390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10037}}^1$

素因数の和:10076

約数の個数: 32

約数和(自身を含む): 50591520

約数和(自身を除く): 25800130

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 10037, 20074, 50185, 100370, 130481, 190703, 260962, 381406, 652405, 953515, 1304810, 1907030, 2479139, 4958278, 12395695, 24791390]

約数ペア:

[(1, 24791390), (2, 12395695), (5, 4958278), (10, 2479139), (13, 1907030), (19, 1304810), (26, 953515), (38, 652405), (65, 381406), (95, 260962), (130, 190703), (190, 130481), (247, 100370), (494, 50185), (1235, 20074), (2470, 10037)]