447788292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5330813}}^1$

素因数の和:5330827

約数の個数: 24

約数和(自身を含む): 1194102336

約数和(自身を除く): 746314044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5330813, 10661626, 15992439, 21323252, 31984878, 37315691, 63969756, 74631382, 111947073, 149262764, 223894146, 447788292]

約数ペア:

[(1, 447788292), (2, 223894146), (3, 149262764), (4, 111947073), (6, 74631382), (7, 63969756), (12, 37315691), (14, 31984878), (21, 21323252), (28, 15992439), (42, 10661626), (84, 5330813)]