14780458

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13711}}^1$

素因数の和:13738

約数の個数: 24

約数和(自身を含む): 28137024

約数和(自身を除く): 13356566

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 13711, 27422, 95977, 150821, 191954, 301642, 671839, 1055747, 1343678, 2111494, 7390229, 14780458]

約数ペア:

[(1, 14780458), (2, 7390229), (7, 2111494), (11, 1343678), (14, 1055747), (22, 671839), (49, 301642), (77, 191954), (98, 150821), (154, 95977), (539, 27422), (1078, 13711)]