18927848388

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1\times {\mathrm{8017}}^1$

素因数の和:9292

約数の個数: 48

約数和(自身を含む): 44455384064

約数和(自身を除く): 25527535676

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 1087, 2172, 2174, 3261, 4348, 6522, 8017, 13044, 16034, 24051, 32068, 48102, 96204, 196747, 393494, 590241, 786988, 1180482, 1451077, 2360964, 2902154, 4353231, 5804308, 8706462, 8714479, 17412924, 17428958, 26143437, 34857916, 52286874, 104573748, 1577320699, 3154641398, 4731962097, 6309282796, 9463924194, 18927848388]

約数ペア:

[(1, 18927848388), (2, 9463924194), (3, 6309282796), (4, 4731962097), (6, 3154641398), (12, 1577320699), (181, 104573748), (362, 52286874), (543, 34857916), (724, 26143437), (1086, 17428958), (1087, 17412924), (2172, 8714479), (2174, 8706462), (3261, 5804308), (4348, 4353231), (6522, 2902154), (8017, 2360964), (13044, 1451077), (16034, 1180482), (24051, 786988), (32068, 590241), (48102, 393494), (96204, 196747)]