12017646908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{159563}}^1$

素因数の和:160577

約数の個数: 24

約数和(自身を含む): 22160248320

約数和(自身を除く): 10142601412

約数列:

[1, 2, 4, 19, 38, 76, 991, 1982, 3964, 18829, 37658, 75316, 159563, 319126, 638252, 3031697, 6063394, 12126788, 158126933, 316253866, 632507732, 3004411727, 6008823454, 12017646908]

約数ペア:

[(1, 12017646908), (2, 6008823454), (4, 3004411727), (19, 632507732), (38, 316253866), (76, 158126933), (991, 12126788), (1982, 6063394), (3964, 3031697), (18829, 638252), (37658, 319126), (75316, 159563)]