12223290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8669}}^1$

素因数の和:8726

約数の個数: 32

約数和(自身を含む): 29963520

約数和(自身を除く): 17740230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 8669, 17338, 26007, 43345, 52014, 86690, 130035, 260070, 407443, 814886, 1222329, 2037215, 2444658, 4074430, 6111645, 12223290]

約数ペア:

[(1, 12223290), (2, 6111645), (3, 4074430), (5, 2444658), (6, 2037215), (10, 1222329), (15, 814886), (30, 407443), (47, 260070), (94, 130035), (141, 86690), (235, 52014), (282, 43345), (470, 26007), (705, 17338), (1410, 8669)]