16499470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{751}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 32215680

約数和(自身を除く): 15716210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 751, 845, 1502, 1690, 2197, 3755, 4394, 7510, 9763, 10985, 19526, 21970, 48815, 97630, 126919, 253838, 634595, 1269190, 1649947, 3299894, 8249735, 16499470]

約数ペア:

[(1, 16499470), (2, 8249735), (5, 3299894), (10, 1649947), (13, 1269190), (26, 634595), (65, 253838), (130, 126919), (169, 97630), (338, 48815), (751, 21970), (845, 19526), (1502, 10985), (1690, 9763), (2197, 7510), (3755, 4394)]