16880976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{16747}}^1$

素因数の和:16768

約数の個数: 60

約数和(自身を含む): 53995552

約数和(自身を除く): 37114576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 16747, 33494, 50241, 66988, 100482, 117229, 133976, 150723, 200964, 234458, 267952, 301446, 351687, 401928, 468916, 602892, 703374, 803856, 937832, 1055061, 1205784, 1406748, 1875664, 2110122, 2411568, 2813496, 4220244, 5626992, 8440488, 16880976]

約数ペア:

[(1, 16880976), (2, 8440488), (3, 5626992), (4, 4220244), (6, 2813496), (7, 2411568), (8, 2110122), (9, 1875664), (12, 1406748), (14, 1205784), (16, 1055061), (18, 937832), (21, 803856), (24, 703374), (28, 602892), (36, 468916), (42, 401928), (48, 351687), (56, 301446), (63, 267952), (72, 234458), (84, 200964), (112, 150723), (126, 133976), (144, 117229), (168, 100482), (252, 66988), (336, 50241), (504, 33494), (1008, 16747)]