28366988804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8372783}}^1$

素因数の和:8372816

約数の個数: 36

約数和(自身を含む): 62360495232

約数和(自身を除く): 33993506428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 8372783, 16745566, 33491132, 58609481, 92100613, 117218962, 184201226, 234437924, 368402452, 644704291, 1013106743, 1289408582, 2026213486, 2578817164, 4052426972, 7091747201, 14183494402, 28366988804]

約数ペア:

[(1, 28366988804), (2, 14183494402), (4, 7091747201), (7, 4052426972), (11, 2578817164), (14, 2026213486), (22, 1289408582), (28, 1013106743), (44, 644704291), (77, 368402452), (121, 234437924), (154, 184201226), (242, 117218962), (308, 92100613), (484, 58609481), (847, 33491132), (1694, 16745566), (3388, 8372783)]