38481776

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{65003}}^1$

素因数の和:65048

約数の個数: 20

約数和(自身を含む): 76574712

約数和(自身を除く): 38092936

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 65003, 130006, 260012, 520024, 1040048, 2405111, 4810222, 9620444, 19240888, 38481776]

約数ペア:

[(1, 38481776), (2, 19240888), (4, 9620444), (8, 4810222), (16, 2405111), (37, 1040048), (74, 520024), (148, 260012), (296, 130006), (592, 65003)]