1255883358

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{5861}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 2552643072

約数和(自身を除く): 1296759714

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 503, 1006, 1509, 3018, 5861, 11722, 17583, 35166, 35713, 71426, 107139, 214278, 416131, 832262, 1248393, 2496786, 2948083, 5896166, 8844249, 17688498, 209313893, 418627786, 627941679, 1255883358]

約数ペア:

[(1, 1255883358), (2, 627941679), (3, 418627786), (6, 209313893), (71, 17688498), (142, 8844249), (213, 5896166), (426, 2948083), (503, 2496786), (1006, 1248393), (1509, 832262), (3018, 416131), (5861, 214278), (11722, 107139), (17583, 71426), (35166, 35713)]