12931584

素因数分解:

$2^9\times 3^1\times {\mathrm{8419}}^1$

素因数の和:8440

約数の個数: 40

約数和(自身を含む): 34454640

約数和(自身を除く): 21523056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 8419, 16838, 25257, 33676, 50514, 67352, 101028, 134704, 202056, 269408, 404112, 538816, 808224, 1077632, 1616448, 2155264, 3232896, 4310528, 6465792, 12931584]

約数ペア:

[(1, 12931584), (2, 6465792), (3, 4310528), (4, 3232896), (6, 2155264), (8, 1616448), (12, 1077632), (16, 808224), (24, 538816), (32, 404112), (48, 269408), (64, 202056), (96, 134704), (128, 101028), (192, 67352), (256, 50514), (384, 33676), (512, 25257), (768, 16838), (1536, 8419)]