38976574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 72285696

約数和(自身を除く): 33309122

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 647, 662, 1294, 2317, 4303, 4529, 4634, 8411, 8606, 9058, 16822, 30121, 58877, 60242, 117754, 214157, 428314, 1499099, 2784041, 2998198, 5568082, 19488287, 38976574]

約数ペア:

[(1, 38976574), (2, 19488287), (7, 5568082), (13, 2998198), (14, 2784041), (26, 1499099), (91, 428314), (182, 214157), (331, 117754), (647, 60242), (662, 58877), (1294, 30121), (2317, 16822), (4303, 9058), (4529, 8606), (4634, 8411)]