16413888

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1681

約数の個数: 56

約数和(自身を含む): 44275248

約数和(自身を除く): 27861360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1613, 1696, 2544, 3226, 3392, 4839, 5088, 6452, 9678, 10176, 12904, 19356, 25808, 38712, 51616, 77424, 85489, 103232, 154848, 170978, 256467, 309696, 341956, 512934, 683912, 1025868, 1367824, 2051736, 2735648, 4103472, 5471296, 8206944, 16413888]

約数ペア:

[(1, 16413888), (2, 8206944), (3, 5471296), (4, 4103472), (6, 2735648), (8, 2051736), (12, 1367824), (16, 1025868), (24, 683912), (32, 512934), (48, 341956), (53, 309696), (64, 256467), (96, 170978), (106, 154848), (159, 103232), (192, 85489), (212, 77424), (318, 51616), (424, 38712), (636, 25808), (848, 19356), (1272, 12904), (1613, 10176), (1696, 9678), (2544, 6452), (3226, 5088), (3392, 4839)]