38282930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13394

約数の個数: 32

約数和(自身を含む): 80680320

約数和(自身を除く): 42397390

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 13339, 26678, 66695, 93373, 133390, 186746, 466865, 546899, 933730, 1093798, 2734495, 3828293, 5468990, 7656586, 19141465, 38282930]

約数ペア:

[(1, 38282930), (2, 19141465), (5, 7656586), (7, 5468990), (10, 3828293), (14, 2734495), (35, 1093798), (41, 933730), (70, 546899), (82, 466865), (205, 186746), (287, 133390), (410, 93373), (574, 66695), (1435, 26678), (2870, 13339)]