13727794538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{27197}}^1$

素因数の和:27614

約数の個数: 32

約数和(自身を含む): 22324118400

約数和(自身を除く): 8596323862

約数列:

[1, 2, 19, 37, 38, 74, 359, 703, 718, 1406, 6821, 13283, 13642, 26566, 27197, 54394, 252377, 504754, 516743, 1006289, 1033486, 2012578, 9763723, 19119491, 19527446, 38238982, 185510737, 361257751, 371021474, 722515502, 6863897269, 13727794538]

約数ペア:

[(1, 13727794538), (2, 6863897269), (19, 722515502), (37, 371021474), (38, 361257751), (74, 185510737), (359, 38238982), (703, 19527446), (718, 19119491), (1406, 9763723), (6821, 2012578), (13283, 1033486), (13642, 1006289), (26566, 516743), (27197, 504754), (54394, 252377)]