22155882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1259}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 28647318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 1259, 2514, 2518, 2933, 3777, 5866, 7554, 8799, 8813, 17598, 17626, 26439, 52878, 527521, 1055042, 1582563, 3165126, 3692647, 7385294, 11077941, 22155882]

約数ペア:

[(1, 22155882), (2, 11077941), (3, 7385294), (6, 3692647), (7, 3165126), (14, 1582563), (21, 1055042), (42, 527521), (419, 52878), (838, 26439), (1257, 17626), (1259, 17598), (2514, 8813), (2518, 8799), (2933, 7554), (3777, 5866)]