6702280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12889}}^1$

素因数の和:12913

約数の個数: 32

約数和(自身を含む): 16241400

約数和(自身を除く): 9539120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12889, 25778, 51556, 64445, 103112, 128890, 167557, 257780, 335114, 515560, 670228, 837785, 1340456, 1675570, 3351140, 6702280]

約数ペア:

[(1, 6702280), (2, 3351140), (4, 1675570), (5, 1340456), (8, 837785), (10, 670228), (13, 515560), (20, 335114), (26, 257780), (40, 167557), (52, 128890), (65, 103112), (104, 64445), (130, 51556), (260, 25778), (520, 12889)]