44269420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170267}}^1$

素因数の和:170289

約数の個数: 24

約数和(自身を含む): 100117584

約数和(自身を除く): 55848164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 170267, 340534, 681068, 851335, 1702670, 2213471, 3405340, 4426942, 8853884, 11067355, 22134710, 44269420]

約数ペア:

[(1, 44269420), (2, 22134710), (4, 11067355), (5, 8853884), (10, 4426942), (13, 3405340), (20, 2213471), (26, 1702670), (52, 851335), (65, 681068), (130, 340534), (260, 170267)]