28770126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62273}}^1$

素因数の和:62296

約数の個数: 32

約数和(自身を含む): 71739648

約数和(自身を除く): 42969522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 62273, 124546, 186819, 373638, 435911, 685003, 871822, 1307733, 1370006, 2055009, 2615466, 4110018, 4795021, 9590042, 14385063, 28770126]

約数ペア:

[(1, 28770126), (2, 14385063), (3, 9590042), (6, 4795021), (7, 4110018), (11, 2615466), (14, 2055009), (21, 1370006), (22, 1307733), (33, 871822), (42, 685003), (66, 435911), (77, 373638), (154, 186819), (231, 124546), (462, 62273)]