12190686

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 25362720

約数和(自身を除く): 13172034

約数列:

[1, 2, 3, 6, 37, 74, 89, 111, 178, 222, 267, 534, 617, 1234, 1851, 3293, 3702, 6586, 9879, 19758, 22829, 45658, 54913, 68487, 109826, 136974, 164739, 329478, 2031781, 4063562, 6095343, 12190686]

約数ペア:

[(1, 12190686), (2, 6095343), (3, 4063562), (6, 2031781), (37, 329478), (74, 164739), (89, 136974), (111, 109826), (178, 68487), (222, 54913), (267, 45658), (534, 22829), (617, 19758), (1234, 9879), (1851, 6586), (3293, 3702)]