7173530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7910

約数の個数: 32

約数和(自身を含む): 15894144

約数和(自身を除く): 8720614

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 7883, 15766, 39415, 55181, 78830, 102479, 110362, 204958, 275905, 512395, 551810, 717353, 1024790, 1434706, 3586765, 7173530]

約数ペア:

[(1, 7173530), (2, 3586765), (5, 1434706), (7, 1024790), (10, 717353), (13, 551810), (14, 512395), (26, 275905), (35, 204958), (65, 110362), (70, 102479), (91, 78830), (130, 55181), (182, 39415), (455, 15766), (910, 7883)]