17233888

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 40937400

約数和(自身を除く): 23703512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 379, 392, 406, 464, 758, 784, 812, 928, 1421, 1516, 1568, 1624, 2653, 2842, 3032, 3248, 5306, 5684, 6064, 6496, 10612, 10991, 11368, 12128, 18571, 21224, 21982, 22736, 37142, 42448, 43964, 45472, 74284, 76937, 84896, 87928, 148568, 153874, 175856, 297136, 307748, 351712, 538559, 594272, 615496, 1077118, 1230992, 2154236, 2461984, 4308472, 8616944, 17233888]

約数ペア:

[(1, 17233888), (2, 8616944), (4, 4308472), (7, 2461984), (8, 2154236), (14, 1230992), (16, 1077118), (28, 615496), (29, 594272), (32, 538559), (49, 351712), (56, 307748), (58, 297136), (98, 175856), (112, 153874), (116, 148568), (196, 87928), (203, 84896), (224, 76937), (232, 74284), (379, 45472), (392, 43964), (406, 42448), (464, 37142), (758, 22736), (784, 21982), (812, 21224), (928, 18571), (1421, 12128), (1516, 11368), (1568, 10991), (1624, 10612), (2653, 6496), (2842, 6064), (3032, 5684), (3248, 5306)]