1372864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1160

約数の個数: 28

約数和(自身を含む): 2870200

約数和(自身を除く): 1497336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1129, 1216, 2258, 4516, 9032, 18064, 21451, 36128, 42902, 72256, 85804, 171608, 343216, 686432, 1372864]

約数ペア:

[(1, 1372864), (2, 686432), (4, 343216), (8, 171608), (16, 85804), (19, 72256), (32, 42902), (38, 36128), (64, 21451), (76, 18064), (152, 9032), (304, 4516), (608, 2258), (1129, 1216)]