16694090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10369}}^1$

素因数の和:10406

約数の個数: 32

約数和(自身を含む): 35838720

約数和(自身を除く): 19144630

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 10369, 20738, 51845, 72583, 103690, 145166, 238487, 362915, 476974, 725830, 1192435, 1669409, 2384870, 3338818, 8347045, 16694090]

約数ペア:

[(1, 16694090), (2, 8347045), (5, 3338818), (7, 2384870), (10, 1669409), (14, 1192435), (23, 725830), (35, 476974), (46, 362915), (70, 238487), (115, 145166), (161, 103690), (230, 72583), (322, 51845), (805, 20738), (1610, 10369)]