20124863916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88266947}}^1$

素因数の和:88266973

約数の個数: 24

約数和(自身を含む): 49429490880

約数和(自身を除く): 29304626964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88266947, 176533894, 264800841, 353067788, 529601682, 1059203364, 1677071993, 3354143986, 5031215979, 6708287972, 10062431958, 20124863916]

約数ペア:

[(1, 20124863916), (2, 10062431958), (3, 6708287972), (4, 5031215979), (6, 3354143986), (12, 1677071993), (19, 1059203364), (38, 529601682), (57, 353067788), (76, 264800841), (114, 176533894), (228, 88266947)]