18683670082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{503413}}^1$

素因数の和:503674

約数の個数: 32

約数和(自身を含む): 35085942144

約数和(自身を除く): 16402272062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 241, 482, 1687, 2651, 3374, 5302, 18557, 37114, 503413, 1006826, 3523891, 5537543, 7047782, 11075086, 38762801, 77525602, 121322533, 242645066, 849257731, 1334547863, 1698515462, 2669095726, 9341835041, 18683670082]

約数ペア:

[(1, 18683670082), (2, 9341835041), (7, 2669095726), (11, 1698515462), (14, 1334547863), (22, 849257731), (77, 242645066), (154, 121322533), (241, 77525602), (482, 38762801), (1687, 11075086), (2651, 7047782), (3374, 5537543), (5302, 3523891), (18557, 1006826), (37114, 503413)]