22383460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 52036992

約数和(自身を除く): 29653532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1433, 1562, 2866, 3124, 3905, 5732, 7165, 7810, 14330, 15620, 15763, 28660, 31526, 63052, 78815, 101743, 157630, 203486, 315260, 406972, 508715, 1017430, 1119173, 2034860, 2238346, 4476692, 5595865, 11191730, 22383460]

約数ペア:

[(1, 22383460), (2, 11191730), (4, 5595865), (5, 4476692), (10, 2238346), (11, 2034860), (20, 1119173), (22, 1017430), (44, 508715), (55, 406972), (71, 315260), (110, 203486), (142, 157630), (220, 101743), (284, 78815), (355, 63052), (710, 31526), (781, 28660), (1420, 15763), (1433, 15620), (1562, 14330), (2866, 7810), (3124, 7165), (3905, 5732)]