1343281816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{5431}}^1$

素因数の和:6199

約数の個数: 32

約数和(自身を含む): 2581286400

約数和(自身を除く): 1238004584

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 719, 1438, 2876, 5431, 5752, 10862, 21724, 30917, 43448, 61834, 123668, 233533, 247336, 467066, 934132, 1868264, 3904889, 7809778, 15619556, 31239112, 167910227, 335820454, 671640908, 1343281816]

約数ペア:

[(1, 1343281816), (2, 671640908), (4, 335820454), (8, 167910227), (43, 31239112), (86, 15619556), (172, 7809778), (344, 3904889), (719, 1868264), (1438, 934132), (2876, 467066), (5431, 247336), (5752, 233533), (10862, 123668), (21724, 61834), (30917, 43448)]