478809082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11743}}^1$

素因数の和:11830

約数の個数: 32

約数和(自身を含む): 803289600

約数和(自身を除く): 324480518

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 1073, 1102, 1406, 2146, 11743, 20387, 23486, 40774, 223117, 340547, 434491, 446234, 681094, 868982, 6470393, 8255329, 12600239, 12940786, 16510658, 25200478, 239404541, 478809082]

約数ペア:

[(1, 478809082), (2, 239404541), (19, 25200478), (29, 16510658), (37, 12940786), (38, 12600239), (58, 8255329), (74, 6470393), (551, 868982), (703, 681094), (1073, 446234), (1102, 434491), (1406, 340547), (2146, 223117), (11743, 40774), (20387, 23486)]