103622703340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398548859}}^1$

素因数の和:398548881

約数の個数: 24

約数和(自身を含む): 234346729680

約数和(自身を除く): 130724026340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 398548859, 797097718, 1594195436, 1992744295, 3985488590, 5181135167, 7970977180, 10362270334, 20724540668, 25905675835, 51811351670, 103622703340]

約数ペア:

[(1, 103622703340), (2, 51811351670), (4, 25905675835), (5, 20724540668), (10, 10362270334), (13, 7970977180), (20, 5181135167), (26, 3985488590), (52, 1992744295), (65, 1594195436), (130, 797097718), (260, 398548859)]