126800414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 216612480

約数和(自身を除く): 89812066

約数列:

[1, 2, 13, 19, 26, 38, 247, 283, 494, 566, 907, 1814, 3679, 5377, 7358, 10754, 11791, 17233, 23582, 34466, 69901, 139802, 224029, 256681, 448058, 513362, 3336853, 4876939, 6673706, 9753878, 63400207, 126800414]

約数ペア:

[(1, 126800414), (2, 63400207), (13, 9753878), (19, 6673706), (26, 4876939), (38, 3336853), (247, 513362), (283, 448058), (494, 256681), (566, 224029), (907, 139802), (1814, 69901), (3679, 34466), (5377, 23582), (7358, 17233), (10754, 11791)]