22276812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 53932032

約数和(自身を除く): 31655220

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 131, 148, 222, 262, 383, 393, 444, 524, 766, 786, 1149, 1532, 1572, 2298, 4596, 4847, 9694, 14171, 14541, 19388, 28342, 29082, 42513, 50173, 56684, 58164, 85026, 100346, 150519, 170052, 200692, 301038, 602076, 1856401, 3712802, 5569203, 7425604, 11138406, 22276812]

約数ペア:

[(1, 22276812), (2, 11138406), (3, 7425604), (4, 5569203), (6, 3712802), (12, 1856401), (37, 602076), (74, 301038), (111, 200692), (131, 170052), (148, 150519), (222, 100346), (262, 85026), (383, 58164), (393, 56684), (444, 50173), (524, 42513), (766, 29082), (786, 28342), (1149, 19388), (1532, 14541), (1572, 14171), (2298, 9694), (4596, 4847)]