16276284

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1049}}^1$

素因数の和:1490

約数の個数: 36

約数和(自身を含む): 41277600

約数和(自身を除く): 25001316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1049, 1293, 1724, 2098, 2586, 3147, 3879, 4196, 5172, 6294, 7758, 9441, 12588, 15516, 18882, 37764, 452119, 904238, 1356357, 1808476, 2712714, 4069071, 5425428, 8138142, 16276284]

約数ペア:

[(1, 16276284), (2, 8138142), (3, 5425428), (4, 4069071), (6, 2712714), (9, 1808476), (12, 1356357), (18, 904238), (36, 452119), (431, 37764), (862, 18882), (1049, 15516), (1293, 12588), (1724, 9441), (2098, 7758), (2586, 6294), (3147, 5172), (3879, 4196)]