38962600586

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{137143}}^1$

素因数の和:137395

約数の個数: 48

約数和(自身を含む): 73544292864

約数和(自身を除く): 34581692278

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 223, 446, 637, 1274, 1561, 2899, 3122, 5798, 10927, 20293, 21854, 40586, 137143, 142051, 274286, 284102, 960001, 1782859, 1920002, 3565718, 6720007, 12480013, 13440014, 24960026, 30582889, 61165778, 87360091, 174720182, 214080223, 397577557, 428160446, 795155114, 1498561561, 2783042899, 2997123122, 5566085798, 19481300293, 38962600586]

約数ペア:

[(1, 38962600586), (2, 19481300293), (7, 5566085798), (13, 2997123122), (14, 2783042899), (26, 1498561561), (49, 795155114), (91, 428160446), (98, 397577557), (182, 214080223), (223, 174720182), (446, 87360091), (637, 61165778), (1274, 30582889), (1561, 24960026), (2899, 13440014), (3122, 12480013), (5798, 6720007), (10927, 3565718), (20293, 1920002), (21854, 1782859), (40586, 960001), (137143, 284102), (142051, 274286)]