269589026318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{6317407}}^1$

素因数の和:6318551

約数の個数: 16

約数和(自身を含む): 426045995520

約数和(自身を除く): 156456969202

約数列:

[1, 2, 19, 38, 1123, 2246, 21337, 42674, 6317407, 12634814, 120030733, 240061466, 7094448061, 14188896122, 134794513159, 269589026318]

約数ペア:

[(1, 269589026318), (2, 134794513159), (19, 14188896122), (38, 7094448061), (1123, 240061466), (2246, 120030733), (21337, 12634814), (42674, 6317407)]