16144388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4253}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 30850008

約数和(自身を除く): 14705620

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 4253, 8506, 17012, 55289, 110578, 221156, 310469, 620938, 1241876, 4036097, 8072194, 16144388]

約数ペア:

[(1, 16144388), (2, 8072194), (4, 4036097), (13, 1241876), (26, 620938), (52, 310469), (73, 221156), (146, 110578), (292, 55289), (949, 17012), (1898, 8506), (3796, 4253)]