12518296

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7211}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 27694080

約数和(自身を除く): 15175784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7211, 14422, 28844, 50477, 57688, 100954, 201908, 223541, 403816, 447082, 894164, 1564787, 1788328, 3129574, 6259148, 12518296]

約数ペア:

[(1, 12518296), (2, 6259148), (4, 3129574), (7, 1788328), (8, 1564787), (14, 894164), (28, 447082), (31, 403816), (56, 223541), (62, 201908), (124, 100954), (217, 57688), (248, 50477), (434, 28844), (868, 14422), (1736, 7211)]