19391330588

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{823481}}^1$

素因数の和:823550

約数の個数: 36

約数和(自身を含む): 40166158032

約数和(自身を除く): 20774827444

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3364, 5887, 11774, 23548, 823481, 1646962, 3293924, 5764367, 11528734, 23057468, 23880949, 47761898, 95523796, 167166643, 334333286, 668666572, 692547521, 1385095042, 2770190084, 4847832647, 9695665294, 19391330588]

約数ペア:

[(1, 19391330588), (2, 9695665294), (4, 4847832647), (7, 2770190084), (14, 1385095042), (28, 692547521), (29, 668666572), (58, 334333286), (116, 167166643), (203, 95523796), (406, 47761898), (812, 23880949), (841, 23057468), (1682, 11528734), (3364, 5764367), (5887, 3293924), (11774, 1646962), (23548, 823481)]