17243974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 30046464

約数和(自身を除く): 12802490

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 643, 1166, 1219, 1286, 2438, 7073, 13409, 14146, 14789, 26818, 29578, 34079, 68158, 162679, 325358, 374869, 749738, 783817, 1567634, 8621987, 17243974]

約数ペア:

[(1, 17243974), (2, 8621987), (11, 1567634), (22, 783817), (23, 749738), (46, 374869), (53, 325358), (106, 162679), (253, 68158), (506, 34079), (583, 29578), (643, 26818), (1166, 14789), (1219, 14146), (1286, 13409), (2438, 7073)]