42221214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{335089}}^1$

素因数の和:335104

約数の個数: 24

約数和(自身を含む): 104548080

約数和(自身を除く): 62326866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 335089, 670178, 1005267, 2010534, 2345623, 3015801, 4691246, 6031602, 7036869, 14073738, 21110607, 42221214]

約数ペア:

[(1, 42221214), (2, 21110607), (3, 14073738), (6, 7036869), (7, 6031602), (9, 4691246), (14, 3015801), (18, 2345623), (21, 2010534), (42, 1005267), (63, 670178), (126, 335089)]