15068356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 27449856

約数和(自身を除く): 12381500

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 548, 887, 1774, 3548, 4247, 8494, 16988, 27497, 54994, 109988, 121519, 243038, 486076, 3767089, 7534178, 15068356]

約数ペア:

[(1, 15068356), (2, 7534178), (4, 3767089), (31, 486076), (62, 243038), (124, 121519), (137, 109988), (274, 54994), (548, 27497), (887, 16988), (1774, 8494), (3548, 4247)]