4990818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 11473920

約数和(自身を除く): 6483102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 359, 662, 718, 993, 1077, 1986, 2154, 2317, 2513, 4634, 5026, 6951, 7539, 13902, 15078, 118829, 237658, 356487, 712974, 831803, 1663606, 2495409, 4990818]

約数ペア:

[(1, 4990818), (2, 2495409), (3, 1663606), (6, 831803), (7, 712974), (14, 356487), (21, 237658), (42, 118829), (331, 15078), (359, 13902), (662, 7539), (718, 6951), (993, 5026), (1077, 4634), (1986, 2513), (2154, 2317)]