17036540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 38102400

約数和(自身を除く): 21065860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 380, 419, 428, 535, 838, 1070, 1676, 2033, 2095, 2140, 4066, 4190, 7961, 8132, 8380, 10165, 15922, 20330, 31844, 39805, 40660, 44833, 79610, 89666, 159220, 179332, 224165, 448330, 851827, 896660, 1703654, 3407308, 4259135, 8518270, 17036540]

約数ペア:

[(1, 17036540), (2, 8518270), (4, 4259135), (5, 3407308), (10, 1703654), (19, 896660), (20, 851827), (38, 448330), (76, 224165), (95, 179332), (107, 159220), (190, 89666), (214, 79610), (380, 44833), (419, 40660), (428, 39805), (535, 31844), (838, 20330), (1070, 15922), (1676, 10165), (2033, 8380), (2095, 8132), (2140, 7961), (4066, 4190)]