5563444

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{151}}^2$

素因数の和:367

約数の個数: 18

約数和(自身を含む): 9961602

約数和(自身を除く): 4398158

約数列:

[1, 2, 4, 61, 122, 151, 244, 302, 604, 9211, 18422, 22801, 36844, 45602, 91204, 1390861, 2781722, 5563444]

約数ペア:

[(1, 5563444), (2, 2781722), (4, 1390861), (61, 91204), (122, 45602), (151, 36844), (244, 22801), (302, 18422), (604, 9211)]