26143754

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20521}}^1$

素因数の和:20550

約数の個数: 24

約数和(自身を含む): 49129668

約数和(自身を除く): 22985914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20521, 41042, 143647, 266773, 287294, 533546, 1005529, 1867411, 2011058, 3734822, 13071877, 26143754]

約数ペア:

[(1, 26143754), (2, 13071877), (7, 3734822), (13, 2011058), (14, 1867411), (26, 1005529), (49, 533546), (91, 287294), (98, 266773), (182, 143647), (637, 41042), (1274, 20521)]