42893516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13421}}^1$

素因数の和:13489

約数の個数: 24

約数和(自身を含む): 81176256

約数和(自身を除く): 38282740

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 13421, 26842, 53684, 228157, 456314, 630787, 912628, 1261574, 2523148, 10723379, 21446758, 42893516]

約数ペア:

[(1, 42893516), (2, 21446758), (4, 10723379), (17, 2523148), (34, 1261574), (47, 912628), (68, 630787), (94, 456314), (188, 228157), (799, 53684), (1598, 26842), (3196, 13421)]