2399168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2004

約数の個数: 28

約数和(自身を含む): 5013960

約数和(自身を除く): 2614792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1973, 3946, 7892, 15784, 31568, 37487, 63136, 74974, 126272, 149948, 299896, 599792, 1199584, 2399168]

約数ペア:

[(1, 2399168), (2, 1199584), (4, 599792), (8, 299896), (16, 149948), (19, 126272), (32, 74974), (38, 63136), (64, 37487), (76, 31568), (152, 15784), (304, 7892), (608, 3946), (1216, 1973)]