19914756

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7247}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 46677120

約数和(自身を除く): 26762364

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7247, 14494, 21741, 28988, 43482, 86964, 1659563, 3319126, 4978689, 6638252, 9957378, 19914756]

約数ペア:

[(1, 19914756), (2, 9957378), (3, 6638252), (4, 4978689), (6, 3319126), (12, 1659563), (229, 86964), (458, 43482), (687, 28988), (916, 21741), (1374, 14494), (2748, 7247)]