10987116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 29541120

約数和(自身を除く): 18554004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 941, 973, 1668, 1882, 1946, 2823, 2919, 3764, 3892, 5646, 5838, 6587, 11292, 11676, 13174, 19761, 26348, 39522, 79044, 130799, 261598, 392397, 523196, 784794, 915593, 1569588, 1831186, 2746779, 3662372, 5493558, 10987116]

約数ペア:

[(1, 10987116), (2, 5493558), (3, 3662372), (4, 2746779), (6, 1831186), (7, 1569588), (12, 915593), (14, 784794), (21, 523196), (28, 392397), (42, 261598), (84, 130799), (139, 79044), (278, 39522), (417, 26348), (556, 19761), (834, 13174), (941, 11676), (973, 11292), (1668, 6587), (1882, 5838), (1946, 5646), (2823, 3892), (2919, 3764)]