15693970254

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1\times {\mathrm{21557}}^1$

素因数の和:23440

約数の個数: 32

約数和(自身を含む): 31875486336

約数和(自身を除く): 16181516082

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1811, 3622, 5433, 10866, 21557, 43114, 64671, 121337, 129342, 242674, 364011, 728022, 1444319, 2888638, 4332957, 8665914, 39039727, 78079454, 117119181, 234238362, 2615661709, 5231323418, 7846985127, 15693970254]

約数ペア:

[(1, 15693970254), (2, 7846985127), (3, 5231323418), (6, 2615661709), (67, 234238362), (134, 117119181), (201, 78079454), (402, 39039727), (1811, 8665914), (3622, 4332957), (5433, 2888638), (10866, 1444319), (21557, 728022), (43114, 364011), (64671, 242674), (121337, 129342)]