28213053602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{346453}}^1$

素因数の和:348617

約数の個数: 16

約数和(自身を含む): 44567842560

約数和(自身を除く): 16354788958

約数列:

[1, 2, 19, 38, 2143, 4286, 40717, 81434, 346453, 692906, 6582607, 13165214, 742448779, 1484897558, 14106526801, 28213053602]

約数ペア:

[(1, 28213053602), (2, 14106526801), (19, 1484897558), (38, 742448779), (2143, 13165214), (4286, 6582607), (40717, 692906), (81434, 346453)]