11780294512

素因数分解:

$2^4\times 7^1\times {\mathrm{105181201}}^1$

素因数の和:105181216

約数の個数: 20

約数和(自身を含む): 26084938096

約数和(自身を除く): 14304643584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 105181201, 210362402, 420724804, 736268407, 841449608, 1472536814, 1682899216, 2945073628, 5890147256, 11780294512]

約数ペア:

[(1, 11780294512), (2, 5890147256), (4, 2945073628), (7, 1682899216), (8, 1472536814), (14, 841449608), (16, 736268407), (28, 420724804), (56, 210362402), (112, 105181201)]