3933008

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1022

約数の個数: 20

約数和(自身を含む): 7651668

約数和(自身を除く): 3718660

約数列:

[1, 2, 4, 8, 16, 401, 613, 802, 1226, 1604, 2452, 3208, 4904, 6416, 9808, 245813, 491626, 983252, 1966504, 3933008]

約数ペア:

[(1, 3933008), (2, 1966504), (4, 983252), (8, 491626), (16, 245813), (401, 9808), (613, 6416), (802, 4904), (1226, 3208), (1604, 2452)]