22232912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 46950120

約数和(自身を除く): 24717208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1201, 1424, 2314, 2402, 4628, 4804, 9256, 9608, 15613, 18512, 19216, 31226, 62452, 106889, 124904, 213778, 249808, 427556, 855112, 1389557, 1710224, 2779114, 5558228, 11116456, 22232912]

約数ペア:

[(1, 22232912), (2, 11116456), (4, 5558228), (8, 2779114), (13, 1710224), (16, 1389557), (26, 855112), (52, 427556), (89, 249808), (104, 213778), (178, 124904), (208, 106889), (356, 62452), (712, 31226), (1157, 19216), (1201, 18512), (1424, 15613), (2314, 9608), (2402, 9256), (4628, 4804)]