11793560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 27041040

約数和(自身を除く): 15247480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 5563, 11126, 22252, 27815, 44504, 55630, 111260, 222520, 294839, 589678, 1179356, 1474195, 2358712, 2948390, 5896780, 11793560]

約数ペア:

[(1, 11793560), (2, 5896780), (4, 2948390), (5, 2358712), (8, 1474195), (10, 1179356), (20, 589678), (40, 294839), (53, 222520), (106, 111260), (212, 55630), (265, 44504), (424, 27815), (530, 22252), (1060, 11126), (2120, 5563)]