11127438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 28154880

約数和(自身を除く): 17027442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1879, 1974, 2961, 3758, 5637, 5922, 11274, 13153, 16911, 26306, 33822, 39459, 78918, 88313, 118377, 176626, 236754, 264939, 529878, 618191, 794817, 1236382, 1589634, 1854573, 3709146, 5563719, 11127438]

約数ペア:

[(1, 11127438), (2, 5563719), (3, 3709146), (6, 1854573), (7, 1589634), (9, 1236382), (14, 794817), (18, 618191), (21, 529878), (42, 264939), (47, 236754), (63, 176626), (94, 118377), (126, 88313), (141, 78918), (282, 39459), (329, 33822), (423, 26306), (658, 16911), (846, 13153), (987, 11274), (1879, 5922), (1974, 5637), (2961, 3758)]