16900488

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2371}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 51662160

約数和(自身を除く): 34761672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2371, 2376, 3564, 4742, 7113, 7128, 9484, 14226, 18968, 21339, 26081, 28452, 42678, 52162, 56904, 64017, 78243, 85356, 104324, 128034, 156486, 170712, 192051, 208648, 234729, 256068, 312972, 384102, 469458, 512136, 625944, 704187, 768204, 938916, 1408374, 1536408, 1877832, 2112561, 2816748, 4225122, 5633496, 8450244, 16900488]

約数ペア:

[(1, 16900488), (2, 8450244), (3, 5633496), (4, 4225122), (6, 2816748), (8, 2112561), (9, 1877832), (11, 1536408), (12, 1408374), (18, 938916), (22, 768204), (24, 704187), (27, 625944), (33, 512136), (36, 469458), (44, 384102), (54, 312972), (66, 256068), (72, 234729), (81, 208648), (88, 192051), (99, 170712), (108, 156486), (132, 128034), (162, 104324), (198, 85356), (216, 78243), (264, 64017), (297, 56904), (324, 52162), (396, 42678), (594, 28452), (648, 26081), (792, 21339), (891, 18968), (1188, 14226), (1782, 9484), (2371, 7128), (2376, 7113), (3564, 4742)]