4250246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 8669472

約数和(自身を除く): 4419226

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 193, 242, 286, 386, 847, 1001, 1351, 1573, 1694, 2002, 2123, 2509, 2702, 3146, 4246, 5018, 11011, 14861, 17563, 22022, 23353, 27599, 29722, 35126, 46706, 55198, 163471, 193193, 303589, 326942, 386386, 607178, 2125123, 4250246]

約数ペア:

[(1, 4250246), (2, 2125123), (7, 607178), (11, 386386), (13, 326942), (14, 303589), (22, 193193), (26, 163471), (77, 55198), (91, 46706), (121, 35126), (143, 29722), (154, 27599), (182, 23353), (193, 22022), (242, 17563), (286, 14861), (386, 11011), (847, 5018), (1001, 4246), (1351, 3146), (1573, 2702), (1694, 2509), (2002, 2123)]