65134736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{214259}}^1$

素因数の和:214286

約数の個数: 20

約数和(自身を含む): 132841200

約数和(自身を除く): 67706464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 214259, 428518, 857036, 1714072, 3428144, 4070921, 8141842, 16283684, 32567368, 65134736]

約数ペア:

[(1, 65134736), (2, 32567368), (4, 16283684), (8, 8141842), (16, 4070921), (19, 3428144), (38, 1714072), (76, 857036), (152, 428518), (304, 214259)]