10821516

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1381}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 25307184

約数和(自身を除く): 14485668

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1381, 1959, 2612, 2762, 3918, 4143, 5524, 7836, 8286, 16572, 901793, 1803586, 2705379, 3607172, 5410758, 10821516]

約数ペア:

[(1, 10821516), (2, 5410758), (3, 3607172), (4, 2705379), (6, 1803586), (12, 901793), (653, 16572), (1306, 8286), (1381, 7836), (1959, 5524), (2612, 4143), (2762, 3918)]