1305814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 16

約数和(自身を含む): 2032128

約数和(自身を除く): 726314

約数列:

[1, 2, 53, 97, 106, 127, 194, 254, 5141, 6731, 10282, 12319, 13462, 24638, 652907, 1305814]

約数ペア:

[(1, 1305814), (2, 652907), (53, 24638), (97, 13462), (106, 12319), (127, 10282), (194, 6731), (254, 5141)]