9834860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{70249}}^1$

素因数の和:70265

約数の個数: 24

約数和(自身を含む): 23604000

約数和(自身を除く): 13769140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 70249, 140498, 280996, 351245, 491743, 702490, 983486, 1404980, 1966972, 2458715, 4917430, 9834860]

約数ペア:

[(1, 9834860), (2, 4917430), (4, 2458715), (5, 1966972), (7, 1404980), (10, 983486), (14, 702490), (20, 491743), (28, 351245), (35, 280996), (70, 140498), (140, 70249)]