20048098

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 15877022

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 659, 742, 1318, 2173, 4346, 4613, 9226, 15211, 27019, 30422, 34927, 54038, 69854, 189133, 244489, 378266, 488978, 1432007, 2864014, 10024049, 20048098]

約数ペア:

[(1, 20048098), (2, 10024049), (7, 2864014), (14, 1432007), (41, 488978), (53, 378266), (82, 244489), (106, 189133), (287, 69854), (371, 54038), (574, 34927), (659, 30422), (742, 27019), (1318, 15211), (2173, 9226), (4346, 4613)]