17226236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 34272000

約数和(自身を除く): 17045764

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 199, 268, 323, 398, 646, 796, 1139, 1273, 1292, 2278, 2546, 3383, 3781, 4556, 5092, 6766, 7562, 13333, 13532, 15124, 21641, 26666, 43282, 53332, 64277, 86564, 128554, 226661, 253327, 257108, 453322, 506654, 906644, 1013308, 4306559, 8613118, 17226236]

約数ペア:

[(1, 17226236), (2, 8613118), (4, 4306559), (17, 1013308), (19, 906644), (34, 506654), (38, 453322), (67, 257108), (68, 253327), (76, 226661), (134, 128554), (199, 86564), (268, 64277), (323, 53332), (398, 43282), (646, 26666), (796, 21641), (1139, 15124), (1273, 13532), (1292, 13333), (2278, 7562), (2546, 6766), (3383, 5092), (3781, 4556)]