8430884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 19009536

約数和(自身を除く): 10578652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 883, 1364, 1766, 2387, 3532, 4774, 6181, 9548, 9713, 12362, 19426, 24724, 27373, 38852, 54746, 67991, 109492, 135982, 191611, 271964, 301103, 383222, 602206, 766444, 1204412, 2107721, 4215442, 8430884]

約数ペア:

[(1, 8430884), (2, 4215442), (4, 2107721), (7, 1204412), (11, 766444), (14, 602206), (22, 383222), (28, 301103), (31, 271964), (44, 191611), (62, 135982), (77, 109492), (124, 67991), (154, 54746), (217, 38852), (308, 27373), (341, 24724), (434, 19426), (682, 12362), (868, 9713), (883, 9548), (1364, 6181), (1766, 4774), (2387, 3532)]