18293424

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3929}}^1$

素因数の和:4037

約数の個数: 40

約数和(自身を含む): 47757360

約数和(自身を除く): 29463936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3929, 4656, 7858, 11787, 15716, 23574, 31432, 47148, 62864, 94296, 188592, 381113, 762226, 1143339, 1524452, 2286678, 3048904, 4573356, 6097808, 9146712, 18293424]

約数ペア:

[(1, 18293424), (2, 9146712), (3, 6097808), (4, 4573356), (6, 3048904), (8, 2286678), (12, 1524452), (16, 1143339), (24, 762226), (48, 381113), (97, 188592), (194, 94296), (291, 62864), (388, 47148), (582, 31432), (776, 23574), (1164, 15716), (1552, 11787), (2328, 7858), (3929, 4656)]