9991064

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{6977}}^1$

素因数の和:7162

約数の個数: 16

約数和(自身を含む): 18840600

約数和(自身を除く): 8849536

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 6977, 13954, 27908, 55816, 1248883, 2497766, 4995532, 9991064]

約数ペア:

[(1, 9991064), (2, 4995532), (4, 2497766), (8, 1248883), (179, 55816), (358, 27908), (716, 13954), (1432, 6977)]