12719882882

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{31847}}^1$

素因数の和:32510

約数の個数: 32

約数和(自身を含む): 22306848768

約数和(自身を除く): 9586965886

約数列:

[1, 2, 7, 14, 47, 94, 329, 607, 658, 1214, 4249, 8498, 28529, 31847, 57058, 63694, 199703, 222929, 399406, 445858, 1496809, 2993618, 10477663, 19331129, 20955326, 38662258, 135317903, 270635806, 908563063, 1817126126, 6359941441, 12719882882]

約数ペア:

[(1, 12719882882), (2, 6359941441), (7, 1817126126), (14, 908563063), (47, 270635806), (94, 135317903), (329, 38662258), (607, 20955326), (658, 19331129), (1214, 10477663), (4249, 2993618), (8498, 1496809), (28529, 445858), (31847, 399406), (57058, 222929), (63694, 199703)]