284612078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{7069}}^1$

素因数の和:7603

約数の個数: 16

約数和(自身を含む): 438283440

約数和(自身を除く): 153671362

約数列:

[1, 2, 41, 82, 491, 982, 7069, 14138, 20131, 40262, 289829, 579658, 3470879, 6941758, 142306039, 284612078]

約数ペア:

[(1, 284612078), (2, 142306039), (41, 6941758), (82, 3470879), (491, 579658), (982, 289829), (7069, 40262), (14138, 20131)]