19568868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{148249}}^1$

素因数の和:148267

約数の個数: 24

約数和(自身を含む): 49812000

約数和(自身を除く): 30243132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 148249, 296498, 444747, 592996, 889494, 1630739, 1778988, 3261478, 4892217, 6522956, 9784434, 19568868]

約数ペア:

[(1, 19568868), (2, 9784434), (3, 6522956), (4, 4892217), (6, 3261478), (11, 1778988), (12, 1630739), (22, 889494), (33, 592996), (44, 444747), (66, 296498), (132, 148249)]