1363159480

素因数分解:

$2^3\times 5^1\times {\mathrm{34078987}}^1$

素因数の和:34078998

約数の個数: 16

約数和(自身を含む): 3067108920

約数和(自身を除く): 1703949440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 34078987, 68157974, 136315948, 170394935, 272631896, 340789870, 681579740, 1363159480]

約数ペア:

[(1, 1363159480), (2, 681579740), (4, 340789870), (5, 272631896), (8, 170394935), (10, 136315948), (20, 68157974), (40, 34078987)]