38642144

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{14549}}^1$

素因数の和:14642

約数の個数: 24

約数和(自身を含む): 76998600

約数和(自身を除く): 38356456

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 14549, 29098, 58196, 116392, 232784, 465568, 1207567, 2415134, 4830268, 9660536, 19321072, 38642144]

約数ペア:

[(1, 38642144), (2, 19321072), (4, 9660536), (8, 4830268), (16, 2415134), (32, 1207567), (83, 465568), (166, 232784), (332, 116392), (664, 58196), (1328, 29098), (2656, 14549)]