9019448

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 17463600

約数和(自身を除く): 8444152

約数列:

[1, 2, 4, 8, 59, 97, 118, 194, 197, 236, 388, 394, 472, 776, 788, 1576, 5723, 11446, 11623, 19109, 22892, 23246, 38218, 45784, 46492, 76436, 92984, 152872, 1127431, 2254862, 4509724, 9019448]

約数ペア:

[(1, 9019448), (2, 4509724), (4, 2254862), (8, 1127431), (59, 152872), (97, 92984), (118, 76436), (194, 46492), (197, 45784), (236, 38218), (388, 23246), (394, 22892), (472, 19109), (776, 11623), (788, 11446), (1576, 5723)]