3977296

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1090

約数の個数: 20

約数和(自身を含む): 7739584

約数和(自身を除く): 3762288

約数列:

[1, 2, 4, 8, 16, 331, 662, 751, 1324, 1502, 2648, 3004, 5296, 6008, 12016, 248581, 497162, 994324, 1988648, 3977296]

約数ペア:

[(1, 3977296), (2, 1988648), (4, 994324), (8, 497162), (16, 248581), (331, 12016), (662, 6008), (751, 5296), (1324, 3004), (1502, 2648)]