5391272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21739}}^1$

素因数の和:21776

約数の個数: 16

約数和(自身を含む): 10435200

約数和(自身を除く): 5043928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21739, 43478, 86956, 173912, 673909, 1347818, 2695636, 5391272]

約数ペア:

[(1, 5391272), (2, 2695636), (4, 1347818), (8, 673909), (31, 173912), (62, 86956), (124, 43478), (248, 21739)]