6989752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 16641720

約数和(自身を除く): 9651968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1621, 2156, 3242, 4312, 6484, 11347, 12968, 17831, 22694, 35662, 45388, 71324, 79429, 90776, 124817, 142648, 158858, 249634, 317716, 499268, 635432, 873719, 998536, 1747438, 3494876, 6989752]

約数ペア:

[(1, 6989752), (2, 3494876), (4, 1747438), (7, 998536), (8, 873719), (11, 635432), (14, 499268), (22, 317716), (28, 249634), (44, 158858), (49, 142648), (56, 124817), (77, 90776), (88, 79429), (98, 71324), (154, 45388), (196, 35662), (308, 22694), (392, 17831), (539, 12968), (616, 11347), (1078, 6484), (1621, 4312), (2156, 3242)]