38366909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 11399491

約数列:

[1, 7, 17, 19, 71, 119, 133, 239, 323, 497, 1207, 1349, 1673, 2261, 4063, 4541, 8449, 9443, 16969, 22933, 28441, 31787, 77197, 118783, 160531, 288473, 322411, 540379, 2019311, 2256877, 5480987, 38366909]

約数ペア:

[(1, 38366909), (7, 5480987), (17, 2256877), (19, 2019311), (71, 540379), (119, 322411), (133, 288473), (239, 160531), (323, 118783), (497, 77197), (1207, 31787), (1349, 28441), (1673, 22933), (2261, 16969), (4063, 9443), (4541, 8449)]