22292556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 61624752

約数和(自身を除く): 39332196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1181, 1452, 1573, 1716, 2362, 3146, 3543, 4719, 4724, 6292, 7086, 9438, 12991, 14172, 15353, 18876, 25982, 30706, 38973, 46059, 51964, 61412, 77946, 92118, 142901, 155892, 168883, 184236, 285802, 337766, 428703, 506649, 571604, 675532, 857406, 1013298, 1714812, 1857713, 2026596, 3715426, 5573139, 7430852, 11146278, 22292556]

約数ペア:

[(1, 22292556), (2, 11146278), (3, 7430852), (4, 5573139), (6, 3715426), (11, 2026596), (12, 1857713), (13, 1714812), (22, 1013298), (26, 857406), (33, 675532), (39, 571604), (44, 506649), (52, 428703), (66, 337766), (78, 285802), (121, 184236), (132, 168883), (143, 155892), (156, 142901), (242, 92118), (286, 77946), (363, 61412), (429, 51964), (484, 46059), (572, 38973), (726, 30706), (858, 25982), (1181, 18876), (1452, 15353), (1573, 14172), (1716, 12991), (2362, 9438), (3146, 7086), (3543, 6292), (4719, 4724)]