1427367296

素因数分解:

$2^7\times {\mathrm{2213}}^1\times {\mathrm{5039}}^1$

素因数の和:7266

約数の個数: 32

約数和(自身を含む): 2845432800

約数和(自身を除く): 1418065504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2213, 4426, 5039, 8852, 10078, 17704, 20156, 35408, 40312, 70816, 80624, 141632, 161248, 283264, 322496, 644992, 11151307, 22302614, 44605228, 89210456, 178420912, 356841824, 713683648, 1427367296]

約数ペア:

[(1, 1427367296), (2, 713683648), (4, 356841824), (8, 178420912), (16, 89210456), (32, 44605228), (64, 22302614), (128, 11151307), (2213, 644992), (4426, 322496), (5039, 283264), (8852, 161248), (10078, 141632), (17704, 80624), (20156, 70816), (35408, 40312)]