849030064

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{671701}}^1$

素因数の和:671788

約数の個数: 20

約数和(自身を含む): 1665820960

約数和(自身を除く): 816790896

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 671701, 1343402, 2686804, 5373608, 10747216, 53064379, 106128758, 212257516, 424515032, 849030064]

約数ペア:

[(1, 849030064), (2, 424515032), (4, 212257516), (8, 106128758), (16, 53064379), (79, 10747216), (158, 5373608), (316, 2686804), (632, 1343402), (1264, 671701)]