1229614568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1689031}}^1$

素因数の和:1689057

約数の個数: 32

約数和(自身を含む): 2837573760

約数和(自身を除く): 1607959192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1689031, 3378062, 6756124, 11823217, 13512248, 21957403, 23646434, 43914806, 47292868, 87829612, 94585736, 153701821, 175659224, 307403642, 614807284, 1229614568]

約数ペア:

[(1, 1229614568), (2, 614807284), (4, 307403642), (7, 175659224), (8, 153701821), (13, 94585736), (14, 87829612), (26, 47292868), (28, 43914806), (52, 23646434), (56, 21957403), (91, 13512248), (104, 11823217), (182, 6756124), (364, 3378062), (728, 1689031)]