16854492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 41610240

約数和(自身を除く): 24755748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 773, 948, 1546, 1817, 2319, 3092, 3634, 4638, 5451, 7268, 9276, 10902, 17779, 21804, 35558, 53337, 61067, 71116, 106674, 122134, 183201, 213348, 244268, 366402, 732804, 1404541, 2809082, 4213623, 5618164, 8427246, 16854492]

約数ペア:

[(1, 16854492), (2, 8427246), (3, 5618164), (4, 4213623), (6, 2809082), (12, 1404541), (23, 732804), (46, 366402), (69, 244268), (79, 213348), (92, 183201), (138, 122134), (158, 106674), (237, 71116), (276, 61067), (316, 53337), (474, 35558), (773, 21804), (948, 17779), (1546, 10902), (1817, 9276), (2319, 7268), (3092, 5451), (3634, 4638)]