18236428070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3373}}^1\times {\mathrm{77237}}^1$

素因数の和:80624

約数の個数: 32

約数和(自身を含む): 37526545728

約数和(自身を除く): 19290117658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3373, 6746, 16865, 23611, 33730, 47222, 77237, 118055, 154474, 236110, 386185, 540659, 772370, 1081318, 2703295, 5406590, 260520401, 521040802, 1302602005, 1823642807, 2605204010, 3647285614, 9118214035, 18236428070]

約数ペア:

[(1, 18236428070), (2, 9118214035), (5, 3647285614), (7, 2605204010), (10, 1823642807), (14, 1302602005), (35, 521040802), (70, 260520401), (3373, 5406590), (6746, 2703295), (16865, 1081318), (23611, 772370), (33730, 540659), (47222, 386185), (77237, 236110), (118055, 154474)]