402425114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2211127}}^1$

素因数の和:2211149

約数の個数: 16

約数和(自身を含む): 742939008

約数和(自身を除く): 340513894

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2211127, 4422254, 15477889, 28744651, 30955778, 57489302, 201212557, 402425114]

約数ペア:

[(1, 402425114), (2, 201212557), (7, 57489302), (13, 30955778), (14, 28744651), (26, 15477889), (91, 4422254), (182, 2211127)]