9891906

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 10671294

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 509, 1018, 1527, 3054, 3239, 6478, 9717, 19434, 20869, 40211, 41738, 62607, 80422, 120633, 125214, 241266, 1648651, 3297302, 4945953, 9891906]

約数ペア:

[(1, 9891906), (2, 4945953), (3, 3297302), (6, 1648651), (41, 241266), (79, 125214), (82, 120633), (123, 80422), (158, 62607), (237, 41738), (246, 40211), (474, 20869), (509, 19434), (1018, 9717), (1527, 6478), (3054, 3239)]