1051552678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{18181}}^1$

素因数の和:18444

約数の個数: 24

約数和(自身を含む): 1741108320

約数和(自身を除く): 689555642

約数列:

[1, 2, 11, 22, 121, 239, 242, 478, 2629, 5258, 18181, 28919, 36362, 57838, 199991, 399982, 2199901, 4345259, 4399802, 8690518, 47797849, 95595698, 525776339, 1051552678]

約数ペア:

[(1, 1051552678), (2, 525776339), (11, 95595698), (22, 47797849), (121, 8690518), (239, 4399802), (242, 4345259), (478, 2199901), (2629, 399982), (5258, 199991), (18181, 57838), (28919, 36362)]