297243452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{10949}}^1$

素因数の和:11581

約数の個数: 24

約数和(自身を含む): 568436400

約数和(自身を除く): 271192948

約数列:

[1, 2, 4, 11, 22, 44, 617, 1234, 2468, 6787, 10949, 13574, 21898, 27148, 43796, 120439, 240878, 481756, 6755533, 13511066, 27022132, 74310863, 148621726, 297243452]

約数ペア:

[(1, 297243452), (2, 148621726), (4, 74310863), (11, 27022132), (22, 13511066), (44, 6755533), (617, 481756), (1234, 240878), (2468, 120439), (6787, 43796), (10949, 27148), (13574, 21898)]