12894072

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{739}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 32323200

約数和(自身を除く): 19429128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 739, 1454, 1478, 2181, 2217, 2908, 2956, 4362, 4434, 5816, 5912, 8724, 8868, 17448, 17736, 537253, 1074506, 1611759, 2149012, 3223518, 4298024, 6447036, 12894072]

約数ペア:

[(1, 12894072), (2, 6447036), (3, 4298024), (4, 3223518), (6, 2149012), (8, 1611759), (12, 1074506), (24, 537253), (727, 17736), (739, 17448), (1454, 8868), (1478, 8724), (2181, 5912), (2217, 5816), (2908, 4434), (2956, 4362)]