22441804

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 49996800

約数和(自身を除く): 27554996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 1487, 2156, 2974, 3773, 5948, 7546, 10409, 15092, 16357, 20818, 32714, 41636, 65428, 72863, 114499, 145726, 228998, 291452, 457996, 510041, 801493, 1020082, 1602986, 2040164, 3205972, 5610451, 11220902, 22441804]

約数ペア:

[(1, 22441804), (2, 11220902), (4, 5610451), (7, 3205972), (11, 2040164), (14, 1602986), (22, 1020082), (28, 801493), (44, 510041), (49, 457996), (77, 291452), (98, 228998), (154, 145726), (196, 114499), (308, 72863), (343, 65428), (539, 41636), (686, 32714), (1078, 20818), (1372, 16357), (1487, 15092), (2156, 10409), (2974, 7546), (3773, 5948)]