4446868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 8020712

約数和(自身を除く): 3573844

約数列:

[1, 2, 4, 73, 97, 146, 157, 194, 292, 314, 388, 628, 7081, 11461, 14162, 15229, 22922, 28324, 30458, 45844, 60916, 1111717, 2223434, 4446868]

約数ペア:

[(1, 4446868), (2, 2223434), (4, 1111717), (73, 60916), (97, 45844), (146, 30458), (157, 28324), (194, 22922), (292, 15229), (314, 14162), (388, 11461), (628, 7081)]