17997316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 33493824

約数和(自身を除く): 15496508

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 3691, 4876, 7382, 14764, 84893, 169786, 195623, 339572, 391246, 782492, 4499329, 8998658, 17997316]

約数ペア:

[(1, 17997316), (2, 8998658), (4, 4499329), (23, 782492), (46, 391246), (53, 339572), (92, 195623), (106, 169786), (212, 84893), (1219, 14764), (2438, 7382), (3691, 4876)]