10955320

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 24747120

約数和(自身を除く): 13791800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 683, 802, 1366, 1604, 2005, 2732, 3208, 3415, 4010, 5464, 6830, 8020, 13660, 16040, 27320, 273883, 547766, 1095532, 1369415, 2191064, 2738830, 5477660, 10955320]

約数ペア:

[(1, 10955320), (2, 5477660), (4, 2738830), (5, 2191064), (8, 1369415), (10, 1095532), (20, 547766), (40, 273883), (401, 27320), (683, 16040), (802, 13660), (1366, 8020), (1604, 6830), (2005, 5464), (2732, 4010), (3208, 3415)]