22689260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 52399872

約数和(自身を除く): 29710612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 683, 755, 1366, 1510, 1661, 2732, 3020, 3322, 3415, 6644, 6830, 7513, 8305, 13660, 15026, 16610, 30052, 33220, 37565, 75130, 103133, 150260, 206266, 412532, 515665, 1031330, 1134463, 2062660, 2268926, 4537852, 5672315, 11344630, 22689260]

約数ペア:

[(1, 22689260), (2, 11344630), (4, 5672315), (5, 4537852), (10, 2268926), (11, 2062660), (20, 1134463), (22, 1031330), (44, 515665), (55, 412532), (110, 206266), (151, 150260), (220, 103133), (302, 75130), (604, 37565), (683, 33220), (755, 30052), (1366, 16610), (1510, 15026), (1661, 13660), (2732, 8305), (3020, 7513), (3322, 6830), (3415, 6644)]