9705620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7243}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 20688864

約数和(自身を除く): 10983244

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 7243, 14486, 28972, 36215, 72430, 144860, 485281, 970562, 1941124, 2426405, 4852810, 9705620]

約数ペア:

[(1, 9705620), (2, 4852810), (4, 2426405), (5, 1941124), (10, 970562), (20, 485281), (67, 144860), (134, 72430), (268, 36215), (335, 28972), (670, 14486), (1340, 7243)]