8229684

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 11950476

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 389, 492, 516, 778, 1167, 1556, 1763, 2334, 3526, 4668, 5289, 7052, 10578, 15949, 16727, 21156, 31898, 33454, 47847, 50181, 63796, 66908, 95694, 100362, 191388, 200724, 685807, 1371614, 2057421, 2743228, 4114842, 8229684]

約数ペア:

[(1, 8229684), (2, 4114842), (3, 2743228), (4, 2057421), (6, 1371614), (12, 685807), (41, 200724), (43, 191388), (82, 100362), (86, 95694), (123, 66908), (129, 63796), (164, 50181), (172, 47847), (246, 33454), (258, 31898), (389, 21156), (492, 16727), (516, 15949), (778, 10578), (1167, 7052), (1556, 5289), (1763, 4668), (2334, 3526)]