8749424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 40

約数和(自身を含む): 18905040

約数和(自身を除く): 10155616

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 1693, 2584, 3386, 5168, 6772, 13544, 27088, 28781, 32167, 57562, 64334, 115124, 128668, 230248, 257336, 460496, 514672, 546839, 1093678, 2187356, 4374712, 8749424]

約数ペア:

[(1, 8749424), (2, 4374712), (4, 2187356), (8, 1093678), (16, 546839), (17, 514672), (19, 460496), (34, 257336), (38, 230248), (68, 128668), (76, 115124), (136, 64334), (152, 57562), (272, 32167), (304, 28781), (323, 27088), (646, 13544), (1292, 6772), (1693, 5168), (2584, 3386)]