14759320

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8581}}^1$

素因数の和:8635

約数の個数: 32

約数和(自身を含む): 33984720

約数和(自身を除く): 19225400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 8581, 17162, 34324, 42905, 68648, 85810, 171620, 343240, 368983, 737966, 1475932, 1844915, 2951864, 3689830, 7379660, 14759320]

約数ペア:

[(1, 14759320), (2, 7379660), (4, 3689830), (5, 2951864), (8, 1844915), (10, 1475932), (20, 737966), (40, 368983), (43, 343240), (86, 171620), (172, 85810), (215, 68648), (344, 42905), (430, 34324), (860, 17162), (1720, 8581)]