1326521090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5767483}}^1$

素因数の和:5767513

約数の個数: 16

約数和(自身を含む): 2491553088

約数和(自身を除く): 1165031998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5767483, 11534966, 28837415, 57674830, 132652109, 265304218, 663260545, 1326521090]

約数ペア:

[(1, 1326521090), (2, 663260545), (5, 265304218), (10, 132652109), (23, 57674830), (46, 28837415), (115, 11534966), (230, 5767483)]