8861210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 16951680

約数和(自身を除く): 8090470

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 653, 1306, 1357, 2714, 3265, 6530, 6785, 13570, 15019, 30038, 38527, 75095, 77054, 150190, 192635, 385270, 886121, 1772242, 4430605, 8861210]

約数ペア:

[(1, 8861210), (2, 4430605), (5, 1772242), (10, 886121), (23, 385270), (46, 192635), (59, 150190), (115, 77054), (118, 75095), (230, 38527), (295, 30038), (590, 15019), (653, 13570), (1306, 6785), (1357, 6530), (2714, 3265)]