47784346

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 72597888

約数和(自身を除く): 24813542

約数列:

[1, 2, 131, 262, 271, 542, 673, 1346, 35501, 71002, 88163, 176326, 182383, 364766, 23892173, 47784346]

約数ペア:

[(1, 47784346), (2, 23892173), (131, 364766), (262, 182383), (271, 176326), (542, 88163), (673, 71002), (1346, 35501)]