756837872

素因数分解:

$2^4\times 7^1\times {\mathrm{6757481}}^1$

素因数の和:6757496

約数の個数: 20

約数和(自身を含む): 1675855536

約数和(自身を除く): 919017664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6757481, 13514962, 27029924, 47302367, 54059848, 94604734, 108119696, 189209468, 378418936, 756837872]

約数ペア:

[(1, 756837872), (2, 378418936), (4, 189209468), (7, 108119696), (8, 94604734), (14, 54059848), (16, 47302367), (28, 27029924), (56, 13514962), (112, 6757481)]