13183928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53161}}^1$

素因数の和:53198

約数の個数: 16

約数和(自身を含む): 25517760

約数和(自身を除く): 12333832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 53161, 106322, 212644, 425288, 1647991, 3295982, 6591964, 13183928]

約数ペア:

[(1, 13183928), (2, 6591964), (4, 3295982), (8, 1647991), (31, 425288), (62, 212644), (124, 106322), (248, 53161)]