19608019777

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1439}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 21897216000

約数和(自身を除く): 2289196223

約数列:

[1, 23, 29, 31, 659, 667, 713, 899, 1439, 15157, 19111, 20429, 20677, 33097, 41731, 44609, 439553, 469867, 592441, 948301, 959813, 1026007, 1293661, 13626143, 21810923, 27500729, 29397331, 29754203, 632516767, 676138613, 852522599, 19608019777]

約数ペア:

[(1, 19608019777), (23, 852522599), (29, 676138613), (31, 632516767), (659, 29754203), (667, 29397331), (713, 27500729), (899, 21810923), (1439, 13626143), (15157, 1293661), (19111, 1026007), (20429, 959813), (20677, 948301), (33097, 592441), (41731, 469867), (44609, 439553)]