23218447

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 28581120

約数和(自身を除く): 5362673

約数列:

[1, 7, 17, 59, 119, 413, 1003, 3307, 7021, 23149, 56219, 195113, 393533, 1365791, 3316921, 23218447]

約数ペア:

[(1, 23218447), (7, 3316921), (17, 1365791), (59, 393533), (119, 195113), (413, 56219), (1003, 23149), (3307, 7021)]