40301704

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{219031}}^1$

素因数の和:219060

約数の個数: 16

約数和(自身を含む): 78851520

約数和(自身を除く): 38549816

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 219031, 438062, 876124, 1752248, 5037713, 10075426, 20150852, 40301704]

約数ペア:

[(1, 40301704), (2, 20150852), (4, 10075426), (8, 5037713), (23, 1752248), (46, 876124), (92, 438062), (184, 219031)]