1345296238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{11173}}^1$

素因数の和:11620

約数の個数: 32

約数和(自身を含む): 2376575712

約数和(自身を除く): 1031279474

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 421, 842, 4631, 5473, 9262, 10946, 11173, 22346, 60203, 120406, 122903, 145249, 245806, 290498, 1597739, 3195478, 4703833, 9407666, 51742163, 61149829, 103484326, 122299658, 672648119, 1345296238]

約数ペア:

[(1, 1345296238), (2, 672648119), (11, 122299658), (13, 103484326), (22, 61149829), (26, 51742163), (143, 9407666), (286, 4703833), (421, 3195478), (842, 1597739), (4631, 290498), (5473, 245806), (9262, 145249), (10946, 122903), (11173, 120406), (22346, 60203)]