1371688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5568

約数の個数: 16

約数和(自身を含む): 2655360

約数和(自身を除く): 1283672

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5531, 11062, 22124, 44248, 171461, 342922, 685844, 1371688]

約数ペア:

[(1, 1371688), (2, 685844), (4, 342922), (8, 171461), (31, 44248), (62, 22124), (124, 11062), (248, 5531)]