31640098

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 55794816

約数和(自身を除く): 24154718

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 373, 511, 581, 746, 1022, 1162, 2611, 5222, 6059, 12118, 27229, 30959, 42413, 54458, 61918, 84826, 190603, 216713, 381206, 433426, 2260007, 4520014, 15820049, 31640098]

約数ペア:

[(1, 31640098), (2, 15820049), (7, 4520014), (14, 2260007), (73, 433426), (83, 381206), (146, 216713), (166, 190603), (373, 84826), (511, 61918), (581, 54458), (746, 42413), (1022, 30959), (1162, 27229), (2611, 12118), (5222, 6059)]