42220206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{335081}}^1$

素因数の和:335096

約数の個数: 24

約数和(自身を含む): 104545584

約数和(自身を除く): 62325378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 335081, 670162, 1005243, 2010486, 2345567, 3015729, 4691134, 6031458, 7036701, 14073402, 21110103, 42220206]

約数ペア:

[(1, 42220206), (2, 21110103), (3, 14073402), (6, 7036701), (7, 6031458), (9, 4691134), (14, 3015729), (18, 2345567), (21, 2010486), (42, 1005243), (63, 670162), (126, 335081)]