17048140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:958

約数の個数: 36

約数和(自身を含む): 37034928

約数和(自身を除く): 19986788

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 887, 961, 1774, 1922, 3548, 3844, 4435, 4805, 8870, 9610, 17740, 19220, 27497, 54994, 109988, 137485, 274970, 549940, 852407, 1704814, 3409628, 4262035, 8524070, 17048140]

約数ペア:

[(1, 17048140), (2, 8524070), (4, 4262035), (5, 3409628), (10, 1704814), (20, 852407), (31, 549940), (62, 274970), (124, 137485), (155, 109988), (310, 54994), (620, 27497), (887, 19220), (961, 17740), (1774, 9610), (1922, 8870), (3548, 4805), (3844, 4435)]