12293414

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 23343552

約数和(自身を除く): 11050138

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 157, 238, 314, 329, 658, 799, 833, 1099, 1598, 1666, 2198, 2303, 2669, 4606, 5338, 5593, 7379, 7693, 11186, 14758, 15386, 18683, 37366, 39151, 51653, 78302, 103306, 125443, 130781, 250886, 261562, 361571, 723142, 878101, 1756202, 6146707, 12293414]

約数ペア:

[(1, 12293414), (2, 6146707), (7, 1756202), (14, 878101), (17, 723142), (34, 361571), (47, 261562), (49, 250886), (94, 130781), (98, 125443), (119, 103306), (157, 78302), (238, 51653), (314, 39151), (329, 37366), (658, 18683), (799, 15386), (833, 14758), (1099, 11186), (1598, 7693), (1666, 7379), (2198, 5593), (2303, 5338), (2669, 4606)]