63147742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{196111}}^1$

素因数の和:196143

約数の個数: 16

約数和(自身を含む): 112960512

約数和(自身を除く): 49812770

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 196111, 392222, 1372777, 2745554, 4510553, 9021106, 31573871, 63147742]

約数ペア:

[(1, 63147742), (2, 31573871), (7, 9021106), (14, 4510553), (23, 2745554), (46, 1372777), (161, 392222), (322, 196111)]