28429604

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4728

約数の個数: 36

約数和(自身を含む): 59754240

約数和(自身を除く): 31324636

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 4679, 6076, 9358, 18716, 32753, 65506, 131012, 145049, 229271, 290098, 458542, 580196, 917084, 1015343, 2030686, 4061372, 7107401, 14214802, 28429604]

約数ペア:

[(1, 28429604), (2, 14214802), (4, 7107401), (7, 4061372), (14, 2030686), (28, 1015343), (31, 917084), (49, 580196), (62, 458542), (98, 290098), (124, 229271), (196, 145049), (217, 131012), (434, 65506), (868, 32753), (1519, 18716), (3038, 9358), (4679, 6076)]