1406628

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 36

約数和(自身を含む): 3646188

約数和(自身を除く): 2239560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 953, 1476, 1906, 2859, 3812, 5718, 8577, 11436, 17154, 34308, 39073, 78146, 117219, 156292, 234438, 351657, 468876, 703314, 1406628]

約数ペア:

[(1, 1406628), (2, 703314), (3, 468876), (4, 351657), (6, 234438), (9, 156292), (12, 117219), (18, 78146), (36, 39073), (41, 34308), (82, 17154), (123, 11436), (164, 8577), (246, 5718), (369, 3812), (492, 2859), (738, 1906), (953, 1476)]