16491159554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1\times {\mathrm{2243}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 26232180480

約数和(自身を除く): 9741020926

約数列:

[1, 2, 19, 38, 163, 326, 1187, 2243, 2374, 3097, 4486, 6194, 22553, 42617, 45106, 85234, 193481, 365609, 386962, 731218, 2662441, 3676139, 5324882, 6946571, 7352278, 13893142, 50586379, 101172758, 433977883, 867955766, 8245579777, 16491159554]

約数ペア:

[(1, 16491159554), (2, 8245579777), (19, 867955766), (38, 433977883), (163, 101172758), (326, 50586379), (1187, 13893142), (2243, 7352278), (2374, 6946571), (3097, 5324882), (4486, 3676139), (6194, 2662441), (22553, 731218), (42617, 386962), (45106, 365609), (85234, 193481)]