84538376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{812869}}^1$

素因数の和:812888

約数の個数: 16

約数和(自身を含む): 170702700

約数和(自身を除く): 86164324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 812869, 1625738, 3251476, 6502952, 10567297, 21134594, 42269188, 84538376]

約数ペア:

[(1, 84538376), (2, 42269188), (4, 21134594), (8, 10567297), (13, 6502952), (26, 3251476), (52, 1625738), (104, 812869)]