858753396

素因数分解:

$2^2\times 3^2\times {\mathrm{2039}}^1\times {\mathrm{11699}}^1$

素因数の和:13748

約数の個数: 36

約数和(自身を含む): 2171988000

約数和(自身を除く): 1313234604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2039, 4078, 6117, 8156, 11699, 12234, 18351, 23398, 24468, 35097, 36702, 46796, 70194, 73404, 105291, 140388, 210582, 421164, 23854261, 47708522, 71562783, 95417044, 143125566, 214688349, 286251132, 429376698, 858753396]

約数ペア:

[(1, 858753396), (2, 429376698), (3, 286251132), (4, 214688349), (6, 143125566), (9, 95417044), (12, 71562783), (18, 47708522), (36, 23854261), (2039, 421164), (4078, 210582), (6117, 140388), (8156, 105291), (11699, 73404), (12234, 70194), (18351, 46796), (23398, 36702), (24468, 35097)]