47910818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{9203}}^1$

素因数の和:9361

約数の個数: 16

約数和(自身を含む): 76209120

約数和(自身を除く): 28298302

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 9203, 18406, 174857, 349714, 1260811, 2521622, 23955409, 47910818]

約数ペア:

[(1, 47910818), (2, 23955409), (19, 2521622), (38, 1260811), (137, 349714), (274, 174857), (2603, 18406), (5206, 9203)]