938863684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1939801}}^1$

素因数の和:1939827

約数の個数: 18

約数和(自身を含む): 1805955662

約数和(自身を除く): 867091978

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1939801, 3879602, 7759204, 21337811, 42675622, 85351244, 234715921, 469431842, 938863684]

約数ペア:

[(1, 938863684), (2, 469431842), (4, 234715921), (11, 85351244), (22, 42675622), (44, 21337811), (121, 7759204), (242, 3879602), (484, 1939801)]