17017960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7211}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 38944800

約数和(自身を除く): 21926840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 7211, 14422, 28844, 36055, 57688, 72110, 144220, 288440, 425449, 850898, 1701796, 2127245, 3403592, 4254490, 8508980, 17017960]

約数ペア:

[(1, 17017960), (2, 8508980), (4, 4254490), (5, 3403592), (8, 2127245), (10, 1701796), (20, 850898), (40, 425449), (59, 288440), (118, 144220), (236, 72110), (295, 57688), (472, 36055), (590, 28844), (1180, 14422), (2360, 7211)]