21767701278

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{971}}^1\times {\mathrm{4507}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 43642488960

約数和(自身を除く): 21874787682

約数列:

[1, 2, 3, 6, 829, 971, 1658, 1942, 2487, 2913, 4507, 4974, 5826, 9014, 13521, 27042, 804959, 1609918, 2414877, 3736303, 4376297, 4829754, 7472606, 8752594, 11208909, 13128891, 22417818, 26257782, 3627950213, 7255900426, 10883850639, 21767701278]

約数ペア:

[(1, 21767701278), (2, 10883850639), (3, 7255900426), (6, 3627950213), (829, 26257782), (971, 22417818), (1658, 13128891), (1942, 11208909), (2487, 8752594), (2913, 7472606), (4507, 4829754), (4974, 4376297), (5826, 3736303), (9014, 2414877), (13521, 1609918), (27042, 804959)]