16772938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 31215744

約数和(自身を除く): 14442806

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 587, 1099, 1174, 2041, 2198, 4082, 4109, 7631, 8218, 14287, 15262, 28574, 53417, 92159, 106834, 184318, 645113, 1198067, 1290226, 2396134, 8386469, 16772938]

約数ペア:

[(1, 16772938), (2, 8386469), (7, 2396134), (13, 1290226), (14, 1198067), (26, 645113), (91, 184318), (157, 106834), (182, 92159), (314, 53417), (587, 28574), (1099, 15262), (1174, 14287), (2041, 8218), (2198, 7631), (4082, 4109)]