16155756

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4470

約数の個数: 36

約数和(自身を含む): 41244112

約数和(自身を除く): 25088356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 4357, 8714, 13071, 17428, 26142, 39213, 52284, 78426, 156852, 448771, 897542, 1346313, 1795084, 2692626, 4038939, 5385252, 8077878, 16155756]

約数ペア:

[(1, 16155756), (2, 8077878), (3, 5385252), (4, 4038939), (6, 2692626), (9, 1795084), (12, 1346313), (18, 897542), (36, 448771), (103, 156852), (206, 78426), (309, 52284), (412, 39213), (618, 26142), (927, 17428), (1236, 13071), (1854, 8714), (3708, 4357)]