1239882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 2892672

約数和(自身を除く): 1652790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 557, 742, 1113, 1114, 1671, 2226, 3342, 3899, 7798, 11697, 23394, 29521, 59042, 88563, 177126, 206647, 413294, 619941, 1239882]

約数ペア:

[(1, 1239882), (2, 619941), (3, 413294), (6, 206647), (7, 177126), (14, 88563), (21, 59042), (42, 29521), (53, 23394), (106, 11697), (159, 7798), (318, 3899), (371, 3342), (557, 2226), (742, 1671), (1113, 1114)]