16869146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 30523392

約数和(自身を除く): 13654246

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 827, 1457, 1654, 2914, 5789, 10199, 11578, 20398, 25637, 38869, 51274, 77738, 179459, 272083, 358918, 544166, 1204939, 2409878, 8434573, 16869146]

約数ペア:

[(1, 16869146), (2, 8434573), (7, 2409878), (14, 1204939), (31, 544166), (47, 358918), (62, 272083), (94, 179459), (217, 77738), (329, 51274), (434, 38869), (658, 25637), (827, 20398), (1457, 11578), (1654, 10199), (2914, 5789)]