16649088

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 44651520

約数和(自身を除く): 28002432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 227, 382, 384, 454, 573, 681, 764, 908, 1146, 1362, 1528, 1816, 2292, 2724, 3056, 3632, 4584, 5448, 6112, 7264, 9168, 10896, 12224, 14528, 18336, 21792, 24448, 29056, 36672, 43357, 43584, 73344, 86714, 87168, 130071, 173428, 260142, 346856, 520284, 693712, 1040568, 1387424, 2081136, 2774848, 4162272, 5549696, 8324544, 16649088]

約数ペア:

[(1, 16649088), (2, 8324544), (3, 5549696), (4, 4162272), (6, 2774848), (8, 2081136), (12, 1387424), (16, 1040568), (24, 693712), (32, 520284), (48, 346856), (64, 260142), (96, 173428), (128, 130071), (191, 87168), (192, 86714), (227, 73344), (382, 43584), (384, 43357), (454, 36672), (573, 29056), (681, 24448), (764, 21792), (908, 18336), (1146, 14528), (1362, 12224), (1528, 10896), (1816, 9168), (2292, 7264), (2724, 6112), (3056, 5448), (3632, 4584)]