1253156696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{241363}}^1$

素因数の和:241439

約数の個数: 32

約数和(自身を含む): 2606731200

約数和(自身を除く): 1353574504

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 241363, 482726, 965452, 1930904, 2654993, 5309986, 10619972, 14240417, 21239944, 28480834, 56961668, 113923336, 156644587, 313289174, 626578348, 1253156696]

約数ペア:

[(1, 1253156696), (2, 626578348), (4, 313289174), (8, 156644587), (11, 113923336), (22, 56961668), (44, 28480834), (59, 21239944), (88, 14240417), (118, 10619972), (236, 5309986), (472, 2654993), (649, 1930904), (1298, 965452), (2596, 482726), (5192, 241363)]