17497766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 31092768

約数和(自身を除く): 13595002

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 317, 386, 634, 2123, 2509, 3487, 4121, 4246, 5018, 6974, 8242, 27599, 45331, 55198, 61181, 90662, 122362, 672991, 795353, 1345982, 1590706, 8748883, 17497766]

約数ペア:

[(1, 17497766), (2, 8748883), (11, 1590706), (13, 1345982), (22, 795353), (26, 672991), (143, 122362), (193, 90662), (286, 61181), (317, 55198), (386, 45331), (634, 27599), (2123, 8242), (2509, 6974), (3487, 5018), (4121, 4246)]