2388897791347

素因数分解:

${\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{4091}}^1\times {\mathrm{17881}}^1$

素因数の和:22119

約数の個数: 24

約数和(自身を含む): 2560913693712

約数和(自身を除く): 172015902365

約数列:

[1, 17, 113, 289, 1921, 4091, 17881, 32657, 69547, 303977, 462283, 1182299, 2020553, 5167609, 7858811, 34349401, 73151171, 133599787, 583939817, 1243569907, 8266082323, 21140688419, 140523399491, 2388897791347]

約数ペア:

[(1, 2388897791347), (17, 140523399491), (113, 21140688419), (289, 8266082323), (1921, 1243569907), (4091, 583939817), (17881, 133599787), (32657, 73151171), (69547, 34349401), (303977, 7858811), (462283, 5167609), (1182299, 2020553)]