1581098938

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1931}}^1\times {\mathrm{3623}}^1$

素因数の和:5669

約数の個数: 16

約数和(自身を含む): 2394536256

約数和(自身を除く): 813437318

約数列:

[1, 2, 113, 226, 1931, 3623, 3862, 7246, 218203, 409399, 436406, 818798, 6996013, 13992026, 790549469, 1581098938]

約数ペア:

[(1, 1581098938), (2, 790549469), (113, 13992026), (226, 6996013), (1931, 818798), (3623, 436406), (3862, 409399), (7246, 218203)]