447366952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{2441}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 867398400

約数和(自身を除く): 420031448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 739, 1478, 2441, 2956, 4882, 5912, 9764, 19528, 22909, 45818, 75671, 91636, 151342, 183272, 302684, 605368, 1803899, 3607798, 7215596, 14431192, 55920869, 111841738, 223683476, 447366952]

約数ペア:

[(1, 447366952), (2, 223683476), (4, 111841738), (8, 55920869), (31, 14431192), (62, 7215596), (124, 3607798), (248, 1803899), (739, 605368), (1478, 302684), (2441, 183272), (2956, 151342), (4882, 91636), (5912, 75671), (9764, 45818), (19528, 22909)]