39427718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{48437}}^1$

素因数の和:48487

約数の個数: 16

約数和(自身を含む): 66263184

約数和(自身を除く): 26835466

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 48437, 96874, 532807, 1065614, 1792169, 3584338, 19713859, 39427718]

約数ペア:

[(1, 39427718), (2, 19713859), (11, 3584338), (22, 1792169), (37, 1065614), (74, 532807), (407, 96874), (814, 48437)]