247295462398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{5641121}}^1$

素因数の和:5642099

約数の個数: 16

約数和(自身を含む): 387477387936

約数和(自身を除く): 140181925538

約数列:

[1, 2, 23, 46, 953, 1906, 21919, 43838, 5641121, 11282242, 129745783, 259491566, 5375988313, 10751976626, 123647731199, 247295462398]

約数ペア:

[(1, 247295462398), (2, 123647731199), (23, 10751976626), (46, 5375988313), (953, 259491566), (1906, 129745783), (21919, 11282242), (43838, 5641121)]