1355478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 2921184

約数和(自身を除く): 1565706

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 137, 194, 274, 291, 411, 582, 822, 1649, 2329, 3298, 4658, 4947, 6987, 9894, 13289, 13974, 26578, 39867, 79734, 225913, 451826, 677739, 1355478]

約数ペア:

[(1, 1355478), (2, 677739), (3, 451826), (6, 225913), (17, 79734), (34, 39867), (51, 26578), (97, 13974), (102, 13289), (137, 9894), (194, 6987), (274, 4947), (291, 4658), (411, 3298), (582, 2329), (822, 1649)]