275195396

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{39157}}^1$

素因数の和:39419

約数の個数: 24

約数和(自身を含む): 552597696

約数和(自身を除く): 277402300

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 39157, 78314, 156628, 274099, 548198, 1096396, 9828407, 19656814, 39313628, 68798849, 137597698, 275195396]

約数ペア:

[(1, 275195396), (2, 137597698), (4, 68798849), (7, 39313628), (14, 19656814), (28, 9828407), (251, 1096396), (502, 548198), (1004, 274099), (1757, 156628), (3514, 78314), (7028, 39157)]