804322948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1406159}}^1$

素因数の和:1406187

約数の個数: 24

約数和(自身を含む): 1653644160

約数和(自身を除く): 849321212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1406159, 2812318, 5624636, 15467749, 18280067, 30935498, 36560134, 61870996, 73120268, 201080737, 402161474, 804322948]

約数ペア:

[(1, 804322948), (2, 402161474), (4, 201080737), (11, 73120268), (13, 61870996), (22, 36560134), (26, 30935498), (44, 18280067), (52, 15467749), (143, 5624636), (286, 2812318), (572, 1406159)]