38943830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{169321}}^1$

素因数の和:169351

約数の個数: 16

約数和(自身を含む): 73147104

約数和(自身を除く): 34203274

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 169321, 338642, 846605, 1693210, 3894383, 7788766, 19471915, 38943830]

約数ペア:

[(1, 38943830), (2, 19471915), (5, 7788766), (10, 3894383), (23, 1693210), (46, 846605), (115, 338642), (230, 169321)]