141879856

素因数分解:

$2^4\times {\mathrm{2213}}^1\times {\mathrm{4007}}^1$

素因数の和:6228

約数の個数: 20

約数和(自身を含む): 275085072

約数和(自身を除く): 133205216

約数列:

[1, 2, 4, 8, 16, 2213, 4007, 4426, 8014, 8852, 16028, 17704, 32056, 35408, 64112, 8867491, 17734982, 35469964, 70939928, 141879856]

約数ペア:

[(1, 141879856), (2, 70939928), (4, 35469964), (8, 17734982), (16, 8867491), (2213, 64112), (4007, 35408), (4426, 32056), (8014, 17704), (8852, 16028)]