11929808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67783}}^1$

素因数の和:67802

約数の個数: 20

約数和(自身を含む): 25215648

約数和(自身を除く): 13285840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67783, 135566, 271132, 542264, 745613, 1084528, 1491226, 2982452, 5964904, 11929808]

約数ペア:

[(1, 11929808), (2, 5964904), (4, 2982452), (8, 1491226), (11, 1084528), (16, 745613), (22, 542264), (44, 271132), (88, 135566), (176, 67783)]