7131470458

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{111733}}^1$

素因数の和:111886

約数の個数: 32

約数和(自身を含む): 12614321664

約数和(自身を除く): 5482851206

約数列:

[1, 2, 7, 14, 47, 94, 97, 194, 329, 658, 679, 1358, 4559, 9118, 31913, 63826, 111733, 223466, 782131, 1564262, 5251451, 10502902, 10838101, 21676202, 36760157, 73520314, 75866707, 151733414, 509390747, 1018781494, 3565735229, 7131470458]

約数ペア:

[(1, 7131470458), (2, 3565735229), (7, 1018781494), (14, 509390747), (47, 151733414), (94, 75866707), (97, 73520314), (194, 36760157), (329, 21676202), (658, 10838101), (679, 10502902), (1358, 5251451), (4559, 1564262), (9118, 782131), (31913, 223466), (63826, 111733)]