13784590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 26277696

約数和(自身を除く): 12493106

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 821, 1642, 1679, 3358, 4105, 8210, 8395, 16790, 18883, 37766, 59933, 94415, 119866, 188830, 299665, 599330, 1378459, 2756918, 6892295, 13784590]

約数ペア:

[(1, 13784590), (2, 6892295), (5, 2756918), (10, 1378459), (23, 599330), (46, 299665), (73, 188830), (115, 119866), (146, 94415), (230, 59933), (365, 37766), (730, 18883), (821, 16790), (1642, 8395), (1679, 8210), (3358, 4105)]