996191950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1532603}}^1$

素因数の和:1532628

約数の個数: 24

約数和(自身を含む): 1995450408

約数和(自身を除く): 999258458

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1532603, 3065206, 7663015, 15326030, 19923839, 38315075, 39847678, 76630150, 99619195, 199238390, 498095975, 996191950]

約数ペア:

[(1, 996191950), (2, 498095975), (5, 199238390), (10, 99619195), (13, 76630150), (25, 39847678), (26, 38315075), (50, 19923839), (65, 15326030), (130, 7663015), (325, 3065206), (650, 1532603)]