1214461208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{4897021}}^1$

素因数の和:4897058

約数の個数: 16

約数和(自身を含む): 2350570560

約数和(自身を除く): 1136109352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 4897021, 9794042, 19588084, 39176168, 151807651, 303615302, 607230604, 1214461208]

約数ペア:

[(1, 1214461208), (2, 607230604), (4, 303615302), (8, 151807651), (31, 39176168), (62, 19588084), (124, 9794042), (248, 4897021)]