29794156

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2230

約数の個数: 36

約数和(自身を含む): 61535376

約数和(自身を除く): 31741220

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 2141, 3479, 4282, 6958, 8564, 13916, 14987, 29974, 59948, 104909, 152011, 209818, 304022, 419636, 608044, 1064077, 2128154, 4256308, 7448539, 14897078, 29794156]

約数ペア:

[(1, 29794156), (2, 14897078), (4, 7448539), (7, 4256308), (14, 2128154), (28, 1064077), (49, 608044), (71, 419636), (98, 304022), (142, 209818), (196, 152011), (284, 104909), (497, 59948), (994, 29974), (1988, 14987), (2141, 13916), (3479, 8564), (4282, 6958)]