22026235

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 33841584

約数和(自身を除く): 11815349

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 539, 605, 743, 847, 2695, 3715, 4235, 5201, 5929, 8173, 26005, 29645, 36407, 40865, 57211, 89903, 182035, 286055, 400477, 449515, 629321, 2002385, 3146605, 4405247, 22026235]

約数ペア:

[(1, 22026235), (5, 4405247), (7, 3146605), (11, 2002385), (35, 629321), (49, 449515), (55, 400477), (77, 286055), (121, 182035), (245, 89903), (385, 57211), (539, 40865), (605, 36407), (743, 29645), (847, 26005), (2695, 8173), (3715, 5929), (4235, 5201)]