8049507388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{494563}}^1$

素因数の和:494893

約数の個数: 24

約数和(自身を含む): 15218723408

約数和(自身を除く): 7169216020

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 16276, 494563, 989126, 1978252, 6429319, 12858638, 25717276, 154798219, 309596438, 619192876, 2012376847, 4024753694, 8049507388]

約数ペア:

[(1, 8049507388), (2, 4024753694), (4, 2012376847), (13, 619192876), (26, 309596438), (52, 154798219), (313, 25717276), (626, 12858638), (1252, 6429319), (4069, 1978252), (8138, 989126), (16276, 494563)]