22381388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 41195280

約数和(自身を除く): 18813892

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3163, 3538, 6326, 7076, 12652, 91727, 183454, 192943, 366908, 385886, 771772, 5595347, 11190694, 22381388]

約数ペア:

[(1, 22381388), (2, 11190694), (4, 5595347), (29, 771772), (58, 385886), (61, 366908), (116, 192943), (122, 183454), (244, 91727), (1769, 12652), (3163, 7076), (3538, 6326)]