16257670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11369}}^1$

素因数の和:11400

約数の個数: 32

約数和(自身を含む): 34382880

約数和(自身を除く): 18125210

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 11369, 22738, 56845, 113690, 125059, 147797, 250118, 295594, 625295, 738985, 1250590, 1477970, 1625767, 3251534, 8128835, 16257670]

約数ペア:

[(1, 16257670), (2, 8128835), (5, 3251534), (10, 1625767), (11, 1477970), (13, 1250590), (22, 738985), (26, 625295), (55, 295594), (65, 250118), (110, 147797), (130, 125059), (143, 113690), (286, 56845), (715, 22738), (1430, 11369)]