16796210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 31898880

約数和(自身を除く): 15102670

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 709, 1030, 1418, 2369, 3545, 4738, 7090, 11845, 16307, 23690, 32614, 73027, 81535, 146054, 163070, 365135, 730270, 1679621, 3359242, 8398105, 16796210]

約数ペア:

[(1, 16796210), (2, 8398105), (5, 3359242), (10, 1679621), (23, 730270), (46, 365135), (103, 163070), (115, 146054), (206, 81535), (230, 73027), (515, 32614), (709, 23690), (1030, 16307), (1418, 11845), (2369, 7090), (3545, 4738)]