82838290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 158238720

約数和(自身を除く): 75400430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 3433, 4826, 6866, 12065, 17165, 24130, 34330, 65227, 130454, 326135, 435991, 652270, 871982, 2179955, 4359910, 8283829, 16567658, 41419145, 82838290]

約数ペア:

[(1, 82838290), (2, 41419145), (5, 16567658), (10, 8283829), (19, 4359910), (38, 2179955), (95, 871982), (127, 652270), (190, 435991), (254, 326135), (635, 130454), (1270, 65227), (2413, 34330), (3433, 24130), (4826, 17165), (6866, 12065)]