11889612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{15727}}^1$

素因数の和:15747

約数の個数: 48

約数和(自身を含む): 35230720

約数和(自身を除く): 23341108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 15727, 31454, 47181, 62908, 94362, 110089, 141543, 188724, 220178, 283086, 330267, 424629, 440356, 566172, 660534, 849258, 990801, 1321068, 1698516, 1981602, 2972403, 3963204, 5944806, 11889612]

約数ペア:

[(1, 11889612), (2, 5944806), (3, 3963204), (4, 2972403), (6, 1981602), (7, 1698516), (9, 1321068), (12, 990801), (14, 849258), (18, 660534), (21, 566172), (27, 440356), (28, 424629), (36, 330267), (42, 283086), (54, 220178), (63, 188724), (84, 141543), (108, 110089), (126, 94362), (189, 62908), (252, 47181), (378, 31454), (756, 15727)]