42645706

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22219094

約数列:

[1, 2, 107, 214, 349, 571, 698, 1142, 37343, 61097, 74686, 122194, 199279, 398558, 21322853, 42645706]

約数ペア:

[(1, 42645706), (2, 21322853), (107, 398558), (214, 199279), (349, 122194), (571, 74686), (698, 61097), (1142, 37343)]