684461414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{56131}}^1$

素因数の和:56220

約数の個数: 32

約数和(自身を含む): 1282503936

約数和(自身を除く): 598042522

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 56131, 112262, 392917, 729703, 785834, 1459406, 3760777, 5107921, 7521554, 10215842, 26325439, 48890101, 52650878, 97780202, 342230707, 684461414]

約数ペア:

[(1, 684461414), (2, 342230707), (7, 97780202), (13, 52650878), (14, 48890101), (26, 26325439), (67, 10215842), (91, 7521554), (134, 5107921), (182, 3760777), (469, 1459406), (871, 785834), (938, 729703), (1742, 392917), (6097, 112262), (12194, 56131)]