16409638

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1931}}^1$

素因数の和:2547

約数の個数: 16

約数和(自身を含む): 28191744

約数和(自身を除く): 11782106

約数列:

[1, 2, 7, 14, 607, 1214, 1931, 3862, 4249, 8498, 13517, 27034, 1172117, 2344234, 8204819, 16409638]

約数ペア:

[(1, 16409638), (2, 8204819), (7, 2344234), (14, 1172117), (607, 27034), (1214, 13517), (1931, 8498), (3862, 4249)]