26369960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28663}}^1$

素因数の和:28697

約数の個数: 32

約数和(自身を含む): 61914240

約数和(自身を除く): 35544280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28663, 57326, 114652, 143315, 229304, 286630, 573260, 659249, 1146520, 1318498, 2636996, 3296245, 5273992, 6592490, 13184980, 26369960]

約数ペア:

[(1, 26369960), (2, 13184980), (4, 6592490), (5, 5273992), (8, 3296245), (10, 2636996), (20, 1318498), (23, 1146520), (40, 659249), (46, 573260), (92, 286630), (115, 229304), (184, 143315), (230, 114652), (460, 57326), (920, 28663)]