14984930

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 27702000

約数和(自身を除く): 12717070

約数列:

[1, 2, 5, 10, 89, 113, 149, 178, 226, 298, 445, 565, 745, 890, 1130, 1490, 10057, 13261, 16837, 20114, 26522, 33674, 50285, 66305, 84185, 100570, 132610, 168370, 1498493, 2996986, 7492465, 14984930]

約数ペア:

[(1, 14984930), (2, 7492465), (5, 2996986), (10, 1498493), (89, 168370), (113, 132610), (149, 100570), (178, 84185), (226, 66305), (298, 50285), (445, 33674), (565, 26522), (745, 20114), (890, 16837), (1130, 13261), (1490, 10057)]