39386282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 65705472

約数和(自身を除く): 26319190

約数列:

[1, 2, 13, 26, 47, 94, 167, 193, 334, 386, 611, 1222, 2171, 2509, 4342, 5018, 7849, 9071, 15698, 18142, 32231, 64462, 102037, 117923, 204074, 235846, 419003, 838006, 1514857, 3029714, 19693141, 39386282]

約数ペア:

[(1, 39386282), (2, 19693141), (13, 3029714), (26, 1514857), (47, 838006), (94, 419003), (167, 235846), (193, 204074), (334, 117923), (386, 102037), (611, 64462), (1222, 32231), (2171, 18142), (2509, 15698), (4342, 9071), (5018, 7849)]