16859808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8363}}^1$

素因数の和:8386

約数の個数: 72

約数和(自身を含む): 54800928

約数和(自身を除く): 37941120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8363, 16726, 25089, 33452, 50178, 58541, 66904, 75267, 100356, 117082, 133808, 150534, 175623, 200712, 234164, 267616, 301068, 351246, 401424, 468328, 526869, 602136, 702492, 802848, 936656, 1053738, 1204272, 1404984, 1873312, 2107476, 2408544, 2809968, 4214952, 5619936, 8429904, 16859808]

約数ペア:

[(1, 16859808), (2, 8429904), (3, 5619936), (4, 4214952), (6, 2809968), (7, 2408544), (8, 2107476), (9, 1873312), (12, 1404984), (14, 1204272), (16, 1053738), (18, 936656), (21, 802848), (24, 702492), (28, 602136), (32, 526869), (36, 468328), (42, 401424), (48, 351246), (56, 301068), (63, 267616), (72, 234164), (84, 200712), (96, 175623), (112, 150534), (126, 133808), (144, 117082), (168, 100356), (224, 75267), (252, 66904), (288, 58541), (336, 50178), (504, 33452), (672, 25089), (1008, 16726), (2016, 8363)]