23211008

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1232

約数の個数: 44

約数和(自身を含む): 48882360

約数和(自身を除く): 25671352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1193, 1216, 2386, 2432, 4772, 4864, 9544, 9728, 19088, 19456, 22667, 38176, 45334, 76352, 90668, 152704, 181336, 305408, 362672, 610816, 725344, 1221632, 1450688, 2901376, 5802752, 11605504, 23211008]

約数ペア:

[(1, 23211008), (2, 11605504), (4, 5802752), (8, 2901376), (16, 1450688), (19, 1221632), (32, 725344), (38, 610816), (64, 362672), (76, 305408), (128, 181336), (152, 152704), (256, 90668), (304, 76352), (512, 45334), (608, 38176), (1024, 22667), (1193, 19456), (1216, 19088), (2386, 9728), (2432, 9544), (4772, 4864)]