12925416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 38988000

約数和(自身を除く): 26062584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 379, 392, 406, 588, 609, 696, 758, 812, 1137, 1176, 1218, 1421, 1516, 1624, 2274, 2436, 2653, 2842, 3032, 4263, 4548, 4872, 5306, 5684, 7959, 8526, 9096, 10612, 10991, 11368, 15918, 17052, 18571, 21224, 21982, 31836, 32973, 34104, 37142, 43964, 55713, 63672, 65946, 74284, 76937, 87928, 111426, 131892, 148568, 153874, 222852, 230811, 263784, 307748, 445704, 461622, 538559, 615496, 923244, 1077118, 1615677, 1846488, 2154236, 3231354, 4308472, 6462708, 12925416]

約数ペア:

[(1, 12925416), (2, 6462708), (3, 4308472), (4, 3231354), (6, 2154236), (7, 1846488), (8, 1615677), (12, 1077118), (14, 923244), (21, 615496), (24, 538559), (28, 461622), (29, 445704), (42, 307748), (49, 263784), (56, 230811), (58, 222852), (84, 153874), (87, 148568), (98, 131892), (116, 111426), (147, 87928), (168, 76937), (174, 74284), (196, 65946), (203, 63672), (232, 55713), (294, 43964), (348, 37142), (379, 34104), (392, 32973), (406, 31836), (588, 21982), (609, 21224), (696, 18571), (758, 17052), (812, 15918), (1137, 11368), (1176, 10991), (1218, 10612), (1421, 9096), (1516, 8526), (1624, 7959), (2274, 5684), (2436, 5306), (2653, 4872), (2842, 4548), (3032, 4263)]