222171612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1424177}}^1$

素因数の和:1424197

約数の個数: 24

約数和(自身を含む): 558277776

約数和(自身を除く): 336106164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1424177, 2848354, 4272531, 5696708, 8545062, 17090124, 18514301, 37028602, 55542903, 74057204, 111085806, 222171612]

約数ペア:

[(1, 222171612), (2, 111085806), (3, 74057204), (4, 55542903), (6, 37028602), (12, 18514301), (13, 17090124), (26, 8545062), (39, 5696708), (52, 4272531), (78, 2848354), (156, 1424177)]