9972430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 19813248

約数和(自身を除く): 9840818

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1871, 2665, 3742, 5330, 9355, 18710, 24323, 48646, 76711, 121615, 153422, 243230, 383555, 767110, 997243, 1994486, 4986215, 9972430]

約数ペア:

[(1, 9972430), (2, 4986215), (5, 1994486), (10, 997243), (13, 767110), (26, 383555), (41, 243230), (65, 153422), (82, 121615), (130, 76711), (205, 48646), (410, 24323), (533, 18710), (1066, 9355), (1871, 5330), (2665, 3742)]