6989291248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{14091313}}^1$

素因数の和:14091352

約数の個数: 20

約数和(自身を含む): 13978583488

約数和(自身を除く): 6989292240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 14091313, 28182626, 56365252, 112730504, 225461008, 436830703, 873661406, 1747322812, 3494645624, 6989291248]

約数ペア:

[(1, 6989291248), (2, 3494645624), (4, 1747322812), (8, 873661406), (16, 436830703), (31, 225461008), (62, 112730504), (124, 56365252), (248, 28182626), (496, 14091313)]