33125806

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 58567680

約数和(自身を除く): 25441874

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 427, 491, 553, 854, 982, 1106, 3437, 4819, 6874, 9638, 29951, 33733, 38789, 59902, 67466, 77578, 209657, 271523, 419314, 543046, 2366129, 4732258, 16562903, 33125806]

約数ペア:

[(1, 33125806), (2, 16562903), (7, 4732258), (14, 2366129), (61, 543046), (79, 419314), (122, 271523), (158, 209657), (427, 77578), (491, 67466), (553, 59902), (854, 38789), (982, 33733), (1106, 29951), (3437, 9638), (4819, 6874)]