1399694814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{4159}}^1$

素因数の和:6845

約数の個数: 48

約数和(自身を含む): 3468042240

約数和(自身を除く): 2068347426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2671, 4159, 5342, 8013, 8318, 12477, 16026, 18697, 24039, 24954, 29113, 37394, 37431, 48078, 56091, 58226, 74862, 87339, 112182, 168273, 174678, 262017, 336546, 524034, 11108689, 22217378, 33326067, 66652134, 77760823, 99978201, 155521646, 199956402, 233282469, 466564938, 699847407, 1399694814]

約数ペア:

[(1, 1399694814), (2, 699847407), (3, 466564938), (6, 233282469), (7, 199956402), (9, 155521646), (14, 99978201), (18, 77760823), (21, 66652134), (42, 33326067), (63, 22217378), (126, 11108689), (2671, 524034), (4159, 336546), (5342, 262017), (8013, 174678), (8318, 168273), (12477, 112182), (16026, 87339), (18697, 74862), (24039, 58226), (24954, 56091), (29113, 48078), (37394, 37431)]