38407705

素因数分解:

$5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1427}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 52778880

約数和(自身を除く): 14371175

約数列:

[1, 5, 7, 35, 769, 1427, 3845, 5383, 7135, 9989, 26915, 49945, 1097363, 5486815, 7681541, 38407705]

約数ペア:

[(1, 38407705), (5, 7681541), (7, 5486815), (35, 1097363), (769, 49945), (1427, 26915), (3845, 9989), (5383, 7135)]