4918228

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 36

約数和(自身を含む): 10456992

約数和(自身を除く): 5538764

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1091, 1127, 2182, 2254, 4364, 4508, 7637, 15274, 25093, 30548, 50186, 53459, 100372, 106918, 175651, 213836, 351302, 702604, 1229557, 2459114, 4918228]

約数ペア:

[(1, 4918228), (2, 2459114), (4, 1229557), (7, 702604), (14, 351302), (23, 213836), (28, 175651), (46, 106918), (49, 100372), (92, 53459), (98, 50186), (161, 30548), (196, 25093), (322, 15274), (644, 7637), (1091, 4508), (1127, 4364), (2182, 2254)]