1357405936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4990463}}^1$

素因数の和:4990488

約数の個数: 20

約数和(自身を含む): 2784678912

約数和(自身を除く): 1427272976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4990463, 9980926, 19961852, 39923704, 79847408, 84837871, 169675742, 339351484, 678702968, 1357405936]

約数ペア:

[(1, 1357405936), (2, 678702968), (4, 339351484), (8, 169675742), (16, 84837871), (17, 79847408), (34, 39923704), (68, 19961852), (136, 9980926), (272, 4990463)]