127357958

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{14281}}^1$

素因数の和:14317

約数の個数: 32

約数和(自身を含む): 239937600

約数和(自身を除く): 112579642

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 14281, 28562, 99967, 185653, 199934, 371306, 699769, 1299571, 1399538, 2599142, 4898383, 9096997, 9796766, 18193994, 63678979, 127357958]

約数ペア:

[(1, 127357958), (2, 63678979), (7, 18193994), (13, 9796766), (14, 9096997), (26, 4898383), (49, 2599142), (91, 1399538), (98, 1299571), (182, 699769), (343, 371306), (637, 199934), (686, 185653), (1274, 99967), (4459, 28562), (8918, 14281)]