15201942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15737}}^1$

素因数の和:15772

約数の個数: 32

約数和(自身を含む): 36260352

約数和(自身を除く): 21058410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 15737, 31474, 47211, 94422, 110159, 220318, 330477, 361951, 660954, 723902, 1085853, 2171706, 2533657, 5067314, 7600971, 15201942]

約数ペア:

[(1, 15201942), (2, 7600971), (3, 5067314), (6, 2533657), (7, 2171706), (14, 1085853), (21, 723902), (23, 660954), (42, 361951), (46, 330477), (69, 220318), (138, 110159), (161, 94422), (322, 47211), (483, 31474), (966, 15737)]