15810014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 27561600

約数和(自身を除く): 11751586

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 347, 418, 694, 1199, 2071, 2398, 3817, 4142, 6593, 7634, 13186, 22781, 37823, 45562, 72523, 75646, 145046, 416053, 718637, 832106, 1437274, 7905007, 15810014]

約数ペア:

[(1, 15810014), (2, 7905007), (11, 1437274), (19, 832106), (22, 718637), (38, 416053), (109, 145046), (209, 75646), (218, 72523), (347, 45562), (418, 37823), (694, 22781), (1199, 13186), (2071, 7634), (2398, 6593), (3817, 4142)]