3952802608

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{364919}}^1$

素因数の和:365604

約数の個数: 20

約数和(自身を含む): 7669888560

約数和(自身を除く): 3717085952

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 364919, 729838, 1459676, 2919352, 5838704, 247050163, 494100326, 988200652, 1976401304, 3952802608]

約数ペア:

[(1, 3952802608), (2, 1976401304), (4, 988200652), (8, 494100326), (16, 247050163), (677, 5838704), (1354, 2919352), (2708, 1459676), (5416, 729838), (10832, 364919)]