3887156936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{23671}}^1$

素因数の和:25269

約数の個数: 32

約数和(自身を含む): 7854369600

約数和(自身を除く): 3967212664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1579, 3158, 6316, 12632, 20527, 23671, 41054, 47342, 82108, 94684, 164216, 189368, 307723, 615446, 1230892, 2461784, 37376509, 74753018, 149506036, 299012072, 485894617, 971789234, 1943578468, 3887156936]

約数ペア:

[(1, 3887156936), (2, 1943578468), (4, 971789234), (8, 485894617), (13, 299012072), (26, 149506036), (52, 74753018), (104, 37376509), (1579, 2461784), (3158, 1230892), (6316, 615446), (12632, 307723), (20527, 189368), (23671, 164216), (41054, 94684), (47342, 82108)]