23031944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{221461}}^1$

素因数の和:221480

約数の個数: 16

約数和(自身を含む): 46507020

約数和(自身を除く): 23475076

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 221461, 442922, 885844, 1771688, 2878993, 5757986, 11515972, 23031944]

約数ペア:

[(1, 23031944), (2, 11515972), (4, 5757986), (8, 2878993), (13, 1771688), (26, 885844), (52, 442922), (104, 221461)]