38287338

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 77976000

約数和(自身を除く): 39688662

約数列:

[1, 2, 3, 6, 113, 149, 226, 298, 339, 379, 447, 678, 758, 894, 1137, 2274, 16837, 33674, 42827, 50511, 56471, 85654, 101022, 112942, 128481, 169413, 256962, 338826, 6381223, 12762446, 19143669, 38287338]

約数ペア:

[(1, 38287338), (2, 19143669), (3, 12762446), (6, 6381223), (113, 338826), (149, 256962), (226, 169413), (298, 128481), (339, 112942), (379, 101022), (447, 85654), (678, 56471), (758, 50511), (894, 42827), (1137, 33674), (2274, 16837)]