17221714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 12171566

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 503, 646, 901, 1006, 1007, 1802, 2014, 8551, 9557, 17102, 17119, 19114, 26659, 34238, 53318, 162469, 324938, 453203, 506521, 906406, 1013042, 8610857, 17221714]

約数ペア:

[(1, 17221714), (2, 8610857), (17, 1013042), (19, 906406), (34, 506521), (38, 453203), (53, 324938), (106, 162469), (323, 53318), (503, 34238), (646, 26659), (901, 19114), (1006, 17119), (1007, 17102), (1802, 9557), (2014, 8551)]