18083830

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6673}}^1$

素因数の和:6951

約数の個数: 16

約数和(自身を含む): 32675904

約数和(自身を除く): 14592074

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 6673, 13346, 33365, 66730, 1808383, 3616766, 9041915, 18083830]

約数ペア:

[(1, 18083830), (2, 9041915), (5, 3616766), (10, 1808383), (271, 66730), (542, 33365), (1355, 13346), (2710, 6673)]