1265344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1192

約数の個数: 28

約数和(自身を含む): 2660904

約数和(自身を除く): 1395560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1163, 2326, 4652, 9304, 18608, 19771, 37216, 39542, 74432, 79084, 158168, 316336, 632672, 1265344]

約数ペア:

[(1, 1265344), (2, 632672), (4, 316336), (8, 158168), (16, 79084), (17, 74432), (32, 39542), (34, 37216), (64, 19771), (68, 18608), (136, 9304), (272, 4652), (544, 2326), (1088, 1163)]