9154618

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 15986880

約数和(自身を除く): 6832262

約数列:

[1, 2, 11, 19, 22, 38, 121, 181, 209, 242, 362, 418, 1331, 1991, 2299, 2662, 3439, 3982, 4598, 6878, 21901, 25289, 37829, 43802, 50578, 75658, 240911, 416119, 481822, 832238, 4577309, 9154618]

約数ペア:

[(1, 9154618), (2, 4577309), (11, 832238), (19, 481822), (22, 416119), (38, 240911), (121, 75658), (181, 50578), (209, 43802), (242, 37829), (362, 25289), (418, 21901), (1331, 6878), (1991, 4598), (2299, 3982), (2662, 3439)]