3873816

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 10586160

約数和(自身を除く): 6712344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 311, 346, 519, 622, 692, 933, 1038, 1244, 1384, 1557, 1866, 2076, 2488, 2799, 3114, 3732, 4152, 5598, 6228, 7464, 11196, 12456, 22392, 53803, 107606, 161409, 215212, 322818, 430424, 484227, 645636, 968454, 1291272, 1936908, 3873816]

約数ペア:

[(1, 3873816), (2, 1936908), (3, 1291272), (4, 968454), (6, 645636), (8, 484227), (9, 430424), (12, 322818), (18, 215212), (24, 161409), (36, 107606), (72, 53803), (173, 22392), (311, 12456), (346, 11196), (519, 7464), (622, 6228), (692, 5598), (933, 4152), (1038, 3732), (1244, 3114), (1384, 2799), (1557, 2488), (1866, 2076)]