18060638

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 27751776

約数和(自身を除く): 9691138

約数列:

[1, 2, 73, 103, 146, 206, 1201, 2402, 7519, 15038, 87673, 123703, 175346, 247406, 9030319, 18060638]

約数ペア:

[(1, 18060638), (2, 9030319), (73, 247406), (103, 175346), (146, 123703), (206, 87673), (1201, 15038), (2402, 7519)]