11317190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 21258720

約数和(自身を除く): 9941530

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 419, 730, 838, 2095, 2701, 4190, 5402, 13505, 15503, 27010, 30587, 31006, 61174, 77515, 152935, 155030, 305870, 1131719, 2263438, 5658595, 11317190]

約数ペア:

[(1, 11317190), (2, 5658595), (5, 2263438), (10, 1131719), (37, 305870), (73, 155030), (74, 152935), (146, 77515), (185, 61174), (365, 31006), (370, 30587), (419, 27010), (730, 15503), (838, 13505), (2095, 5402), (2701, 4190)]