3960472

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 7880400

約数和(自身を除く): 3919928

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 397, 794, 1247, 1588, 2494, 3176, 4988, 9976, 11513, 17071, 23026, 34142, 46052, 68284, 92104, 136568, 495059, 990118, 1980236, 3960472]

約数ペア:

[(1, 3960472), (2, 1980236), (4, 990118), (8, 495059), (29, 136568), (43, 92104), (58, 68284), (86, 46052), (116, 34142), (172, 23026), (232, 17071), (344, 11513), (397, 9976), (794, 4988), (1247, 3176), (1588, 2494)]