1329046876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149197}}^1$

素因数の和:149349

約数の個数: 24

約数和(自身を含む): 2481461136

約数和(自身を除く): 1152414260

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 149197, 298394, 596788, 2536349, 5072698, 10145396, 19544807, 39089614, 78179228, 332261719, 664523438, 1329046876]

約数ペア:

[(1, 1329046876), (2, 664523438), (4, 332261719), (17, 78179228), (34, 39089614), (68, 19544807), (131, 10145396), (262, 5072698), (524, 2536349), (2227, 596788), (4454, 298394), (8908, 149197)]