983949406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{1187}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 1652555520

約数和(自身を除く): 668606114

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 919, 1187, 1838, 2374, 10109, 13057, 20218, 26114, 37679, 48667, 75358, 97334, 414469, 535337, 828938, 1070674, 1090853, 2181706, 11999383, 23998766, 44724973, 89449946, 491974703, 983949406]

約数ペア:

[(1, 983949406), (2, 491974703), (11, 89449946), (22, 44724973), (41, 23998766), (82, 11999383), (451, 2181706), (902, 1090853), (919, 1070674), (1187, 828938), (1838, 535337), (2374, 414469), (10109, 97334), (13057, 75358), (20218, 48667), (26114, 37679)]