10988252

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 21494928

約数和(自身を除く): 10506676

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 311, 484, 622, 803, 1244, 1606, 3212, 3421, 6842, 8833, 13684, 17666, 22703, 35332, 37631, 45406, 75262, 90812, 150524, 249733, 499466, 998932, 2747063, 5494126, 10988252]

約数ペア:

[(1, 10988252), (2, 5494126), (4, 2747063), (11, 998932), (22, 499466), (44, 249733), (73, 150524), (121, 90812), (146, 75262), (242, 45406), (292, 37631), (311, 35332), (484, 22703), (622, 17666), (803, 13684), (1244, 8833), (1606, 6842), (3212, 3421)]