29454178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8269}}^1$

素因数の和:8421

約数の個数: 16

約数和(自身を含む): 47932920

約数和(自身を除く): 18478742

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 8269, 16538, 107497, 214994, 1132853, 2265706, 14727089, 29454178]

約数ペア:

[(1, 29454178), (2, 14727089), (13, 2265706), (26, 1132853), (137, 214994), (274, 107497), (1781, 16538), (3562, 8269)]