42709942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{84407}}^1$

素因数の和:84443

約数の個数: 16

約数和(自身を含む): 72928512

約数和(自身を除く): 30218570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 84407, 168814, 928477, 1856954, 1941361, 3882722, 21354971, 42709942]

約数ペア:

[(1, 42709942), (2, 21354971), (11, 3882722), (22, 1941361), (23, 1856954), (46, 928477), (253, 168814), (506, 84407)]