9772912

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6863}}^1$

素因数の和:6960

約数の個数: 20

約数和(自身を含む): 19150560

約数和(自身を除く): 9377648

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6863, 13726, 27452, 54904, 109808, 610807, 1221614, 2443228, 4886456, 9772912]

約数ペア:

[(1, 9772912), (2, 4886456), (4, 2443228), (8, 1221614), (16, 610807), (89, 109808), (178, 54904), (356, 27452), (712, 13726), (1424, 6863)]