7906242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 16773120

約数和(自身を除く): 8866878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 311, 446, 622, 669, 933, 1338, 1866, 4237, 5909, 8474, 11818, 12711, 17727, 25422, 35454, 69353, 138706, 208059, 416118, 1317707, 2635414, 3953121, 7906242]

約数ペア:

[(1, 7906242), (2, 3953121), (3, 2635414), (6, 1317707), (19, 416118), (38, 208059), (57, 138706), (114, 69353), (223, 35454), (311, 25422), (446, 17727), (622, 12711), (669, 11818), (933, 8474), (1338, 5909), (1866, 4237)]