18968592

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2271

約数の個数: 40

約数和(自身を含む): 49282560

約数和(自身を除く): 30313968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2069, 2292, 3056, 4138, 4584, 6207, 8276, 9168, 12414, 16552, 24828, 33104, 49656, 99312, 395179, 790358, 1185537, 1580716, 2371074, 3161432, 4742148, 6322864, 9484296, 18968592]

約数ペア:

[(1, 18968592), (2, 9484296), (3, 6322864), (4, 4742148), (6, 3161432), (8, 2371074), (12, 1580716), (16, 1185537), (24, 790358), (48, 395179), (191, 99312), (382, 49656), (573, 33104), (764, 24828), (1146, 16552), (1528, 12414), (2069, 9168), (2292, 8276), (3056, 6207), (4138, 4584)]