22143814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143791}}^1$

素因数の和:143811

約数の個数: 16

約数和(自身を含む): 41412096

約数和(自身を除く): 19268282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 143791, 287582, 1006537, 1581701, 2013074, 3163402, 11071907, 22143814]

約数ペア:

[(1, 22143814), (2, 11071907), (7, 3163402), (11, 2013074), (14, 1581701), (22, 1006537), (77, 287582), (154, 143791)]