47379844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6427}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 88192160

約数和(自身を除く): 40812316

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 6427, 7372, 12854, 25708, 122113, 244226, 488452, 623419, 1246838, 2493676, 11844961, 23689922, 47379844]

約数ペア:

[(1, 47379844), (2, 23689922), (4, 11844961), (19, 2493676), (38, 1246838), (76, 623419), (97, 488452), (194, 244226), (388, 122113), (1843, 25708), (3686, 12854), (6427, 7372)]