40998178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36671}}^1$

素因数の和:36729

約数の個数: 16

約数和(自身を含む): 67769856

約数和(自身を除く): 26771678

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 36671, 73342, 476723, 953446, 1576853, 3153706, 20499089, 40998178]

約数ペア:

[(1, 40998178), (2, 20499089), (13, 3153706), (26, 1576853), (43, 953446), (86, 476723), (559, 73342), (1118, 36671)]