122783272

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{26879}}^1$

素因数の和:27456

約数の個数: 16

約数和(自身を含む): 230630400

約数和(自身を除く): 107847128

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 26879, 53758, 107516, 215032, 15347909, 30695818, 61391636, 122783272]

約数ペア:

[(1, 122783272), (2, 61391636), (4, 30695818), (8, 15347909), (571, 215032), (1142, 107516), (2284, 53758), (4568, 26879)]