84774994

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9787}}^1$

素因数の和:9921

約数の個数: 16

約数和(自身を含む): 131080896

約数和(自身を除く): 46305902

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 9787, 19574, 597007, 694877, 1194014, 1389754, 42387497, 84774994]

約数ペア:

[(1, 84774994), (2, 42387497), (61, 1389754), (71, 1194014), (122, 694877), (142, 597007), (4331, 19574), (8662, 9787)]