13157388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21499}}^1$

素因数の和:21526

約数の個数: 36

約数和(自身を含む): 35217000

約数和(自身を除く): 22059612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 21499, 42998, 64497, 85996, 128994, 193491, 257988, 365483, 386982, 730966, 773964, 1096449, 1461932, 2192898, 3289347, 4385796, 6578694, 13157388]

約数ペア:

[(1, 13157388), (2, 6578694), (3, 4385796), (4, 3289347), (6, 2192898), (9, 1461932), (12, 1096449), (17, 773964), (18, 730966), (34, 386982), (36, 365483), (51, 257988), (68, 193491), (102, 128994), (153, 85996), (204, 64497), (306, 42998), (612, 21499)]