12613844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 23200128

約数和(自身を除く): 10586284

約数列:

[1, 2, 4, 23, 46, 92, 167, 334, 668, 821, 1642, 3284, 3841, 7682, 15364, 18883, 37766, 75532, 137107, 274214, 548428, 3153461, 6306922, 12613844]

約数ペア:

[(1, 12613844), (2, 6306922), (4, 3153461), (23, 548428), (46, 274214), (92, 137107), (167, 75532), (334, 37766), (668, 18883), (821, 15364), (1642, 7682), (3284, 3841)]