164699738

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{19381}}^1$

素因数の和:19997

約数の個数: 16

約数和(自身を含む): 282822144

約数和(自身を除く): 118122406

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 19381, 38762, 135667, 271334, 11764267, 23528534, 82349869, 164699738]

約数ペア:

[(1, 164699738), (2, 82349869), (7, 23528534), (14, 11764267), (607, 271334), (1214, 135667), (4249, 38762), (8498, 19381)]