38665866

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4423}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 81543168

約数和(自身を除く): 42877302

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 4423, 8742, 8846, 13269, 26538, 137113, 207881, 274226, 411339, 415762, 623643, 822678, 1247286, 6444311, 12888622, 19332933, 38665866]

約数ペア:

[(1, 38665866), (2, 19332933), (3, 12888622), (6, 6444311), (31, 1247286), (47, 822678), (62, 623643), (93, 415762), (94, 411339), (141, 274226), (186, 207881), (282, 137113), (1457, 26538), (2914, 13269), (4371, 8846), (4423, 8742)]