16755700

素因数分解:

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

素因数の和:12916

約数の個数: 36

約数和(自身を含む): 39159820

約数和(自身を除く): 22404120

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12889, 25778, 51556, 64445, 128890, 167557, 257780, 322225, 335114, 644450, 670228, 837785, 1288900, 1675570, 3351140, 4188925, 8377850, 16755700]

約数ペア:

[(1, 16755700), (2, 8377850), (4, 4188925), (5, 3351140), (10, 1675570), (13, 1288900), (20, 837785), (25, 670228), (26, 644450), (50, 335114), (52, 322225), (65, 257780), (100, 167557), (130, 128890), (260, 64445), (325, 51556), (650, 25778), (1300, 12889)]