18958254036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83150237}}^1$

素因数の和:83150263

約数の個数: 24

約数和(自身を含む): 46564133280

約数和(自身を除く): 27605879244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 83150237, 166300474, 249450711, 332600948, 498901422, 997802844, 1579854503, 3159709006, 4739563509, 6319418012, 9479127018, 18958254036]

約数ペア:

[(1, 18958254036), (2, 9479127018), (3, 6319418012), (4, 4739563509), (6, 3159709006), (12, 1579854503), (19, 997802844), (38, 498901422), (57, 332600948), (76, 249450711), (114, 166300474), (228, 83150237)]