14254990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 26840160

約数和(自身を除く): 12585170

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 653, 1306, 2183, 3265, 4366, 6530, 10915, 21830, 24161, 38527, 48322, 77054, 120805, 192635, 241610, 385270, 1425499, 2850998, 7127495, 14254990]

約数ペア:

[(1, 14254990), (2, 7127495), (5, 2850998), (10, 1425499), (37, 385270), (59, 241610), (74, 192635), (118, 120805), (185, 77054), (295, 48322), (370, 38527), (590, 24161), (653, 21830), (1306, 10915), (2183, 6530), (3265, 4366)]