4040918

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 7387200

約数和(自身を除く): 3346282

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 269, 406, 518, 538, 1073, 1883, 2146, 3766, 7511, 7801, 9953, 15022, 15602, 19906, 54607, 69671, 109214, 139342, 288637, 577274, 2020459, 4040918]

約数ペア:

[(1, 4040918), (2, 2020459), (7, 577274), (14, 288637), (29, 139342), (37, 109214), (58, 69671), (74, 54607), (203, 19906), (259, 15602), (269, 15022), (406, 9953), (518, 7801), (538, 7511), (1073, 3766), (1883, 2146)]