4917710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 10202112

約数和(自身を除く): 5284402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 431, 815, 862, 1141, 1630, 2155, 2282, 3017, 4310, 5705, 6034, 11410, 15085, 30170, 70253, 140506, 351265, 491771, 702530, 983542, 2458855, 4917710]

約数ペア:

[(1, 4917710), (2, 2458855), (5, 983542), (7, 702530), (10, 491771), (14, 351265), (35, 140506), (70, 70253), (163, 30170), (326, 15085), (431, 11410), (815, 6034), (862, 5705), (1141, 4310), (1630, 3017), (2155, 2282)]