130382528

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{65717}}^1$

素因数の和:65760

約数の個数: 28

約数和(自身を含む): 267077952

約数和(自身を除く): 136695424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 65717, 131434, 262868, 525736, 1051472, 2037227, 2102944, 4074454, 4205888, 8148908, 16297816, 32595632, 65191264, 130382528]

約数ペア:

[(1, 130382528), (2, 65191264), (4, 32595632), (8, 16297816), (16, 8148908), (31, 4205888), (32, 4074454), (62, 2102944), (64, 2037227), (124, 1051472), (248, 525736), (496, 262868), (992, 131434), (1984, 65717)]