28799706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19433}}^1$

素因数の和:19470

約数の個数: 32

約数和(自身を含む): 65298240

約数和(自身を除く): 36498534

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 19433, 38866, 58299, 116598, 252629, 369227, 505258, 738454, 757887, 1107681, 1515774, 2215362, 4799951, 9599902, 14399853, 28799706]

約数ペア:

[(1, 28799706), (2, 14399853), (3, 9599902), (6, 4799951), (13, 2215362), (19, 1515774), (26, 1107681), (38, 757887), (39, 738454), (57, 505258), (78, 369227), (114, 252629), (247, 116598), (494, 58299), (741, 38866), (1482, 19433)]