22471337372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{450761}}^1$

素因数の和:450890

約数の個数: 36

約数和(自身を含む): 43644579888

約数和(自身を除く): 21173242516

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 2266, 4532, 12463, 24926, 49852, 450761, 901522, 1803044, 4958371, 9916742, 19833484, 46428383, 54542081, 92856766, 109084162, 185713532, 218168324, 510712213, 1021424426, 2042848852, 5617834343, 11235668686, 22471337372]

約数ペア:

[(1, 22471337372), (2, 11235668686), (4, 5617834343), (11, 2042848852), (22, 1021424426), (44, 510712213), (103, 218168324), (121, 185713532), (206, 109084162), (242, 92856766), (412, 54542081), (484, 46428383), (1133, 19833484), (2266, 9916742), (4532, 4958371), (12463, 1803044), (24926, 901522), (49852, 450761)]