1214988

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 2865408

約数和(自身を除く): 1650420

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 983, 1236, 1966, 2949, 3932, 5898, 11796, 101249, 202498, 303747, 404996, 607494, 1214988]

約数ペア:

[(1, 1214988), (2, 607494), (3, 404996), (4, 303747), (6, 202498), (12, 101249), (103, 11796), (206, 5898), (309, 3932), (412, 2949), (618, 1966), (983, 1236)]