29004856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 57834000

約数和(自身を除く): 28829144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 509, 838, 1018, 1676, 2036, 3352, 4072, 7123, 8653, 14246, 17306, 28492, 34612, 56984, 69224, 213271, 426542, 853084, 1706168, 3625607, 7251214, 14502428, 29004856]

約数ペア:

[(1, 29004856), (2, 14502428), (4, 7251214), (8, 3625607), (17, 1706168), (34, 853084), (68, 426542), (136, 213271), (419, 69224), (509, 56984), (838, 34612), (1018, 28492), (1676, 17306), (2036, 14246), (3352, 8653), (4072, 7123)]