415668084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2664539}}^1$

素因数の和:2664559

約数の個数: 24

約数和(自身を含む): 1044499680

約数和(自身を除く): 628831596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2664539, 5329078, 7993617, 10658156, 15987234, 31974468, 34639007, 69278014, 103917021, 138556028, 207834042, 415668084]

約数ペア:

[(1, 415668084), (2, 207834042), (3, 138556028), (4, 103917021), (6, 69278014), (12, 34639007), (13, 31974468), (26, 15987234), (39, 10658156), (52, 7993617), (78, 5329078), (156, 2664539)]