31976356

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 57899520

約数和(自身を除く): 25923164

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 2153, 3713, 4306, 7426, 8612, 14852, 101191, 170087, 202382, 340174, 404764, 680348, 7994089, 15988178, 31976356]

約数ペア:

[(1, 31976356), (2, 15988178), (4, 7994089), (47, 680348), (79, 404764), (94, 340174), (158, 202382), (188, 170087), (316, 101191), (2153, 14852), (3713, 8612), (4306, 7426)]