9037880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13291}}^1$

素因数の和:13319

約数の個数: 32

約数和(自身を含む): 21533040

約数和(自身を除く): 12495160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 13291, 26582, 53164, 66455, 106328, 132910, 225947, 265820, 451894, 531640, 903788, 1129735, 1807576, 2259470, 4518940, 9037880]

約数ペア:

[(1, 9037880), (2, 4518940), (4, 2259470), (5, 1807576), (8, 1129735), (10, 903788), (17, 531640), (20, 451894), (34, 265820), (40, 225947), (68, 132910), (85, 106328), (136, 66455), (170, 53164), (340, 26582), (680, 13291)]