390190929296

素因数分解:

$2^4\times 7^1\times {\mathrm{3483847583}}^1$

素因数の和:3483847598

約数の個数: 20

約数和(自身を含む): 863994200832

約数和(自身を除く): 473803271536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3483847583, 6967695166, 13935390332, 24386933081, 27870780664, 48773866162, 55741561328, 97547732324, 195095464648, 390190929296]

約数ペア:

[(1, 390190929296), (2, 195095464648), (4, 97547732324), (7, 55741561328), (8, 48773866162), (14, 27870780664), (16, 24386933081), (28, 13935390332), (56, 6967695166), (112, 3483847583)]