37439842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 66021120

約数和(自身を除く): 28581278

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 2083, 4166, 8987, 17974, 22913, 39577, 45826, 79154, 89569, 179138, 435347, 870694, 985259, 1701811, 1970518, 3403622, 18719921, 37439842]

約数ペア:

[(1, 37439842), (2, 18719921), (11, 3403622), (19, 1970518), (22, 1701811), (38, 985259), (43, 870694), (86, 435347), (209, 179138), (418, 89569), (473, 79154), (817, 45826), (946, 39577), (1634, 22913), (2083, 17974), (4166, 8987)]