38021180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111827}}^1$

素因数の和:111853

約数の個数: 24

約数和(自身を含む): 84541968

約数和(自身を除く): 46520788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 111827, 223654, 447308, 559135, 1118270, 1901059, 2236540, 3802118, 7604236, 9505295, 19010590, 38021180]

約数ペア:

[(1, 38021180), (2, 19010590), (4, 9505295), (5, 7604236), (10, 3802118), (17, 2236540), (20, 1901059), (34, 1118270), (68, 559135), (85, 447308), (170, 223654), (340, 111827)]