242625022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277603}}^1$

素因数の和:277647

約数の個数: 16

約数和(自身を含む): 399749760

約数和(自身を除く): 157124738

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 277603, 555206, 5274457, 6384869, 10548914, 12769738, 121312511, 242625022]

約数ペア:

[(1, 242625022), (2, 121312511), (19, 12769738), (23, 10548914), (38, 6384869), (46, 5274457), (437, 555206), (874, 277603)]