14686443070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8690203}}^1$

素因数の和:8690236

約数の個数: 24

約数和(自身を含む): 28625531976

約数和(自身を除く): 13939088906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 8690203, 17380406, 43451015, 86902030, 112972639, 225945278, 564863195, 1129726390, 1468644307, 2937288614, 7343221535, 14686443070]

約数ペア:

[(1, 14686443070), (2, 7343221535), (5, 2937288614), (10, 1468644307), (13, 1129726390), (26, 564863195), (65, 225945278), (130, 112972639), (169, 86902030), (338, 43451015), (845, 17380406), (1690, 8690203)]