127924742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4748

約数の個数: 32

約数和(自身を含む): 221633280

約数和(自身を除く): 93708538

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1247, 2494, 4663, 9326, 13717, 27434, 51293, 102586, 135227, 200509, 270454, 401018, 1487497, 2205599, 2974994, 4411198, 5814761, 11629522, 63962371, 127924742]

約数ペア:

[(1, 127924742), (2, 63962371), (11, 11629522), (22, 5814761), (29, 4411198), (43, 2974994), (58, 2205599), (86, 1487497), (319, 401018), (473, 270454), (638, 200509), (946, 135227), (1247, 102586), (2494, 51293), (4663, 27434), (9326, 13717)]