26930144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{44293}}^1$

素因数の和:44322

約数の個数: 24

約数和(自身を含む): 55810440

約数和(自身を除く): 28880296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 44293, 88586, 177172, 354344, 708688, 841567, 1417376, 1683134, 3366268, 6732536, 13465072, 26930144]

約数ペア:

[(1, 26930144), (2, 13465072), (4, 6732536), (8, 3366268), (16, 1683134), (19, 1417376), (32, 841567), (38, 708688), (76, 354344), (152, 177172), (304, 88586), (608, 44293)]