287072484

素因数分解:

$2^2\times 3^1\times {\mathrm{23922707}}^1$

素因数の和:23922714

約数の個数: 12

約数和(自身を含む): 669835824

約数和(自身を除く): 382763340

約数列:

[1, 2, 3, 4, 6, 12, 23922707, 47845414, 71768121, 95690828, 143536242, 287072484]

約数ペア:

[(1, 287072484), (2, 143536242), (3, 95690828), (4, 71768121), (6, 47845414), (12, 23922707)]