12395344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2635

約数の個数: 40

約数和(自身を含む): 26998272

約数和(自身を除く): 14602928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 2591, 4784, 5182, 10364, 20728, 33683, 41456, 59593, 67366, 119186, 134732, 238372, 269464, 476744, 538928, 774709, 953488, 1549418, 3098836, 6197672, 12395344]

約数ペア:

[(1, 12395344), (2, 6197672), (4, 3098836), (8, 1549418), (13, 953488), (16, 774709), (23, 538928), (26, 476744), (46, 269464), (52, 238372), (92, 134732), (104, 119186), (184, 67366), (208, 59593), (299, 41456), (368, 33683), (598, 20728), (1196, 10364), (2392, 5182), (2591, 4784)]