1268505128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{14414831}}^1$

素因数の和:14414848

約数の個数: 16

約数和(自身を含む): 2594669760

約数和(自身を除く): 1326164632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 14414831, 28829662, 57659324, 115318648, 158563141, 317126282, 634252564, 1268505128]

約数ペア:

[(1, 1268505128), (2, 634252564), (4, 317126282), (8, 158563141), (11, 115318648), (22, 57659324), (44, 28829662), (88, 14414831)]