14761720

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 33534000

約数和(自身を除く): 18772280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 3449, 4280, 6898, 13796, 17245, 27592, 34490, 68980, 137960, 369043, 738086, 1476172, 1845215, 2952344, 3690430, 7380860, 14761720]

約数ペア:

[(1, 14761720), (2, 7380860), (4, 3690430), (5, 2952344), (8, 1845215), (10, 1476172), (20, 738086), (40, 369043), (107, 137960), (214, 68980), (428, 34490), (535, 27592), (856, 17245), (1070, 13796), (2140, 6898), (3449, 4280)]