11513776

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9109}}^1$

素因数の和:9196

約数の個数: 20

約数和(自身を含む): 22592800

約数和(自身を除く): 11079024

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9109, 18218, 36436, 72872, 145744, 719611, 1439222, 2878444, 5756888, 11513776]

約数ペア:

[(1, 11513776), (2, 5756888), (4, 2878444), (8, 1439222), (16, 719611), (79, 145744), (158, 72872), (316, 36436), (632, 18218), (1264, 9109)]