928448

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 28

約数和(自身を含む): 1874520

約数和(自身を除く): 946072

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 163, 178, 326, 356, 652, 712, 1304, 1424, 2608, 2848, 5216, 5696, 10432, 14507, 29014, 58028, 116056, 232112, 464224, 928448]

約数ペア:

[(1, 928448), (2, 464224), (4, 232112), (8, 116056), (16, 58028), (32, 29014), (64, 14507), (89, 10432), (163, 5696), (178, 5216), (326, 2848), (356, 2608), (652, 1424), (712, 1304)]