19114746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 43929600

約数和(自身を除く): 24814854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2287, 2786, 4179, 4574, 6861, 8358, 13722, 16009, 32018, 48027, 96054, 455113, 910226, 1365339, 2730678, 3185791, 6371582, 9557373, 19114746]

約数ペア:

[(1, 19114746), (2, 9557373), (3, 6371582), (6, 3185791), (7, 2730678), (14, 1365339), (21, 910226), (42, 455113), (199, 96054), (398, 48027), (597, 32018), (1194, 16009), (1393, 13722), (2287, 8358), (2786, 6861), (4179, 4574)]