87691346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{39113}}^1$

素因数の和:39193

約数の個数: 16

約数和(自身を含む): 140810400

約数和(自身を除く): 53119054

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 39113, 78226, 743147, 1486294, 2307667, 4615334, 43845673, 87691346]

約数ペア:

[(1, 87691346), (2, 43845673), (19, 4615334), (38, 2307667), (59, 1486294), (118, 743147), (1121, 78226), (2242, 39113)]