22212156

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{17971}}^1$

素因数の和:18081

約数の個数: 24

約数和(自身を含む): 52334464

約数和(自身を除く): 30122308

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 17971, 35942, 53913, 71884, 107826, 215652, 1851013, 3702026, 5553039, 7404052, 11106078, 22212156]

約数ペア:

[(1, 22212156), (2, 11106078), (3, 7404052), (4, 5553039), (6, 3702026), (12, 1851013), (103, 215652), (206, 107826), (309, 71884), (412, 53913), (618, 35942), (1236, 17971)]