20164642714

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{202729}}^1$

素因数の和:203985

約数の個数: 16

約数和(自身を含む): 31010391720

約数和(自身を除く): 10845749006

約数列:

[1, 2, 41, 82, 1213, 2426, 49733, 99466, 202729, 405458, 8311889, 16623778, 245910277, 491820554, 10082321357, 20164642714]

約数ペア:

[(1, 20164642714), (2, 10082321357), (41, 491820554), (82, 245910277), (1213, 16623778), (2426, 8311889), (49733, 405458), (99466, 202729)]