13417890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{447263}}^1$

素因数の和:447273

約数の個数: 16

約数和(自身を含む): 32203008

約数和(自身を除く): 18785118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 447263, 894526, 1341789, 2236315, 2683578, 4472630, 6708945, 13417890]

約数ペア:

[(1, 13417890), (2, 6708945), (3, 4472630), (5, 2683578), (6, 2236315), (10, 1341789), (15, 894526), (30, 447263)]