19134170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3701}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 38382336

約数和(自身を除く): 19248166

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 3701, 5170, 7402, 18505, 37010, 40711, 81422, 173947, 203555, 347894, 407110, 869735, 1739470, 1913417, 3826834, 9567085, 19134170]

約数ペア:

[(1, 19134170), (2, 9567085), (5, 3826834), (10, 1913417), (11, 1739470), (22, 869735), (47, 407110), (55, 347894), (94, 203555), (110, 173947), (235, 81422), (470, 40711), (517, 37010), (1034, 18505), (2585, 7402), (3701, 5170)]