14104120

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{701}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 31842720

約数和(自身を除く): 17738600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 701, 1006, 1402, 2012, 2515, 2804, 3505, 4024, 5030, 5608, 7010, 10060, 14020, 20120, 28040, 352603, 705206, 1410412, 1763015, 2820824, 3526030, 7052060, 14104120]

約数ペア:

[(1, 14104120), (2, 7052060), (4, 3526030), (5, 2820824), (8, 1763015), (10, 1410412), (20, 705206), (40, 352603), (503, 28040), (701, 20120), (1006, 14020), (1402, 10060), (2012, 7010), (2515, 5608), (2804, 5030), (3505, 4024)]