127365992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1224673}}^1$

素因数の和:1224692

約数の個数: 16

約数和(自身を含む): 257181540

約数和(自身を除く): 129815548

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1224673, 2449346, 4898692, 9797384, 15920749, 31841498, 63682996, 127365992]

約数ペア:

[(1, 127365992), (2, 63682996), (4, 31841498), (8, 15920749), (13, 9797384), (26, 4898692), (52, 2449346), (104, 1224673)]