17872294330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8551337}}^1$

素因数の和:8551374

約数の個数: 32

約数和(自身を含む): 36941780160

約数和(自身を除く): 19069485830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 8551337, 17102674, 42756685, 85513370, 94064707, 162475403, 188129414, 324950806, 470323535, 812377015, 940647070, 1624754030, 1787229433, 3574458866, 8936147165, 17872294330]

約数ペア:

[(1, 17872294330), (2, 8936147165), (5, 3574458866), (10, 1787229433), (11, 1624754030), (19, 940647070), (22, 812377015), (38, 470323535), (55, 324950806), (95, 188129414), (110, 162475403), (190, 94064707), (209, 85513370), (418, 42756685), (1045, 17102674), (2090, 8551337)]