15690427228

素因数分解:

$2^2\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{181409}}^1$

素因数の和:184509

約数の個数: 24

約数和(自身を含む): 31391186400

約数和(自身を除く): 15700759172

約数列:

[1, 2, 4, 7, 14, 28, 3089, 6178, 12356, 21623, 43246, 86492, 181409, 362818, 725636, 1269863, 2539726, 5079452, 560372401, 1120744802, 2241489604, 3922606807, 7845213614, 15690427228]

約数ペア:

[(1, 15690427228), (2, 7845213614), (4, 3922606807), (7, 2241489604), (14, 1120744802), (28, 560372401), (3089, 5079452), (6178, 2539726), (12356, 1269863), (21623, 725636), (43246, 362818), (86492, 181409)]