19462234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28537}}^1$

素因数の和:28581

約数の個数: 16

約数和(自身を含む): 32875776

約数和(自身を除く): 13413542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 28537, 57074, 313907, 627814, 884647, 1769294, 9731117, 19462234]

約数ペア:

[(1, 19462234), (2, 9731117), (11, 1769294), (22, 884647), (31, 627814), (62, 313907), (341, 57074), (682, 28537)]