17049785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4007}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 21931776

約数和(自身を除く): 4881991

約数列:

[1, 5, 23, 37, 115, 185, 851, 4007, 4255, 20035, 92161, 148259, 460805, 741295, 3409957, 17049785]

約数ペア:

[(1, 17049785), (5, 3409957), (23, 741295), (37, 460805), (115, 148259), (185, 92161), (851, 20035), (4007, 4255)]