18085936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{102761}}^1$

素因数の和:102780

約数の個数: 20

約数和(自身を含む): 38227464

約数和(自身を除く): 20141528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 102761, 205522, 411044, 822088, 1130371, 1644176, 2260742, 4521484, 9042968, 18085936]

約数ペア:

[(1, 18085936), (2, 9042968), (4, 4521484), (8, 2260742), (11, 1644176), (16, 1130371), (22, 822088), (44, 411044), (88, 205522), (176, 102761)]