16168658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 28477440

約数和(自身を除く): 12308782

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 823, 893, 1034, 1646, 1786, 9053, 9823, 15637, 18106, 19646, 31274, 38681, 77362, 172007, 344014, 425491, 734939, 850982, 1469878, 8084329, 16168658]

約数ペア:

[(1, 16168658), (2, 8084329), (11, 1469878), (19, 850982), (22, 734939), (38, 425491), (47, 344014), (94, 172007), (209, 77362), (418, 38681), (517, 31274), (823, 19646), (893, 18106), (1034, 15637), (1646, 9823), (1786, 9053)]