38970512

素因数分解:

$2^4\times 7^1\times {\mathrm{347951}}^1$

素因数の和:347966

約数の個数: 20

約数和(自身を含む): 86292096

約数和(自身を除く): 47321584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347951, 695902, 1391804, 2435657, 2783608, 4871314, 5567216, 9742628, 19485256, 38970512]

約数ペア:

[(1, 38970512), (2, 19485256), (4, 9742628), (7, 5567216), (8, 4871314), (14, 2783608), (16, 2435657), (28, 1391804), (56, 695902), (112, 347951)]