819169484

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{552001}}^1$

素因数の和:552065

約数の個数: 24

約数和(自身を含む): 1669254048

約数和(自身を除く): 850084564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 552001, 1104002, 2208004, 3864007, 7728014, 15456028, 29256053, 58512106, 117024212, 204792371, 409584742, 819169484]

約数ペア:

[(1, 819169484), (2, 409584742), (4, 204792371), (7, 117024212), (14, 58512106), (28, 29256053), (53, 15456028), (106, 7728014), (212, 3864007), (371, 2208004), (742, 1104002), (1484, 552001)]