20163564034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{15413}}^1$

素因数の和:15894

約数の個数: 32

約数和(自身を含む): 32411942640

約数和(自身を除く): 12248378606

約数列:

[1, 2, 17, 34, 109, 218, 353, 706, 1853, 3706, 6001, 12002, 15413, 30826, 38477, 76954, 262021, 524042, 654109, 1308218, 1680017, 3360034, 5440789, 10881578, 28560289, 57120578, 92493413, 184986826, 593046001, 1186092002, 10081782017, 20163564034]

約数ペア:

[(1, 20163564034), (2, 10081782017), (17, 1186092002), (34, 593046001), (109, 184986826), (218, 92493413), (353, 57120578), (706, 28560289), (1853, 10881578), (3706, 5440789), (6001, 3360034), (12002, 1680017), (15413, 1308218), (30826, 654109), (38477, 524042), (76954, 262021)]