15663400944

素因数分解:

$2^4\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{187433}}^1$

素因数の和:189185

約数の個数: 40

約数和(自身を含む): 40487243472

約数和(自身を除く): 24823842528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1741, 3482, 5223, 6964, 10446, 13928, 20892, 27856, 41784, 83568, 187433, 374866, 562299, 749732, 1124598, 1499464, 2249196, 2998928, 4498392, 8996784, 326320853, 652641706, 978962559, 1305283412, 1957925118, 2610566824, 3915850236, 5221133648, 7831700472, 15663400944]

約数ペア:

[(1, 15663400944), (2, 7831700472), (3, 5221133648), (4, 3915850236), (6, 2610566824), (8, 1957925118), (12, 1305283412), (16, 978962559), (24, 652641706), (48, 326320853), (1741, 8996784), (3482, 4498392), (5223, 2998928), (6964, 2249196), (10446, 1499464), (13928, 1124598), (20892, 749732), (27856, 562299), (41784, 374866), (83568, 187433)]