1953539056

素因数分解:

$2^4\times 7^2\times {\mathrm{2491759}}^1$

素因数の和:2491781

約数の個数: 30

約数和(自身を含む): 4402939920

約数和(自身を除く): 2449400864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2491759, 4983518, 9967036, 17442313, 19934072, 34884626, 39868144, 69769252, 122096191, 139538504, 244192382, 279077008, 488384764, 976769528, 1953539056]

約数ペア:

[(1, 1953539056), (2, 976769528), (4, 488384764), (7, 279077008), (8, 244192382), (14, 139538504), (16, 122096191), (28, 69769252), (49, 39868144), (56, 34884626), (98, 19934072), (112, 17442313), (196, 9967036), (392, 4983518), (784, 2491759)]