19630584

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5860

約数の個数: 48

約数和(自身を含む): 54306720

約数和(自身を除く): 34676136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5801, 11602, 17403, 23204, 34806, 46408, 52209, 69612, 104418, 139224, 208836, 272647, 417672, 545294, 817941, 1090588, 1635882, 2181176, 2453823, 3271764, 4907646, 6543528, 9815292, 19630584]

約数ペア:

[(1, 19630584), (2, 9815292), (3, 6543528), (4, 4907646), (6, 3271764), (8, 2453823), (9, 2181176), (12, 1635882), (18, 1090588), (24, 817941), (36, 545294), (47, 417672), (72, 272647), (94, 208836), (141, 139224), (188, 104418), (282, 69612), (376, 52209), (423, 46408), (564, 34806), (846, 23204), (1128, 17403), (1692, 11602), (3384, 5801)]