13185224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{126781}}^1$

素因数の和:126800

約数の個数: 16

約数和(自身を含む): 26624220

約数和(自身を除く): 13438996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 126781, 253562, 507124, 1014248, 1648153, 3296306, 6592612, 13185224]

約数ペア:

[(1, 13185224), (2, 6592612), (4, 3296306), (8, 1648153), (13, 1014248), (26, 507124), (52, 253562), (104, 126781)]