18233506438

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1\times {\mathrm{10567}}^1$

素因数の和:12724

約数の個数: 32

約数和(自身を含む): 31805452800

約数和(自身を除く): 13571946362

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 2089, 4178, 10567, 14623, 21134, 29246, 73969, 123251, 147938, 246502, 623453, 862757, 1246906, 1725514, 4364171, 8728342, 22074463, 44148926, 154521241, 309042482, 1302393317, 2604786634, 9116753219, 18233506438]

約数ペア:

[(1, 18233506438), (2, 9116753219), (7, 2604786634), (14, 1302393317), (59, 309042482), (118, 154521241), (413, 44148926), (826, 22074463), (2089, 8728342), (4178, 4364171), (10567, 1725514), (14623, 1246906), (21134, 862757), (29246, 623453), (73969, 246502), (123251, 147938)]