621740952866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11489}}^1\times {\mathrm{106949}}^1$

素因数の和:118474

約数の個数: 32

約数和(自身を含む): 1061731152000

約数和(自身を除く): 439990199134

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 11489, 22978, 106949, 126379, 213898, 252758, 264247, 528494, 1176439, 2352878, 2459827, 2906717, 4919654, 5813434, 27058097, 54116194, 1228737061, 2457474122, 13516107671, 27032215342, 28260952403, 56521904806, 310870476433, 621740952866]

約数ペア:

[(1, 621740952866), (2, 310870476433), (11, 56521904806), (22, 28260952403), (23, 27032215342), (46, 13516107671), (253, 2457474122), (506, 1228737061), (11489, 54116194), (22978, 27058097), (106949, 5813434), (126379, 4919654), (213898, 2906717), (252758, 2459827), (264247, 2352878), (528494, 1176439)]