22472871152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{534661}}^1$

素因数の和:534777

約数の個数: 40

約数和(自身を含む): 45347892192

約数和(自身を除く): 22875021040

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 2627, 5254, 10508, 21016, 42032, 534661, 1069322, 2138644, 4277288, 8554576, 19782457, 37960931, 39564914, 75921862, 79129828, 151843724, 158259656, 303687448, 316519312, 607374896, 1404554447, 2809108894, 5618217788, 11236435576, 22472871152]

約数ペア:

[(1, 22472871152), (2, 11236435576), (4, 5618217788), (8, 2809108894), (16, 1404554447), (37, 607374896), (71, 316519312), (74, 303687448), (142, 158259656), (148, 151843724), (284, 79129828), (296, 75921862), (568, 39564914), (592, 37960931), (1136, 19782457), (2627, 8554576), (5254, 4277288), (10508, 2138644), (21016, 1069322), (42032, 534661)]