6561464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9013}}^1$

素因数の和:9039

約数の個数: 32

約数和(自身を含む): 15143520

約数和(自身を除く): 8582056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 9013, 18026, 36052, 63091, 72104, 117169, 126182, 234338, 252364, 468676, 504728, 820183, 937352, 1640366, 3280732, 6561464]

約数ペア:

[(1, 6561464), (2, 3280732), (4, 1640366), (7, 937352), (8, 820183), (13, 504728), (14, 468676), (26, 252364), (28, 234338), (52, 126182), (56, 117169), (91, 72104), (104, 63091), (182, 36052), (364, 18026), (728, 9013)]