84291484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{296801}}^1$

素因数の和:296876

約数の個数: 12

約数和(自身を含む): 149588208

約数和(自身を除く): 65296724

約数列:

[1, 2, 4, 71, 142, 284, 296801, 593602, 1187204, 21072871, 42145742, 84291484]

約数ペア:

[(1, 84291484), (2, 42145742), (4, 21072871), (71, 1187204), (142, 593602), (284, 296801)]