17129938

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6211}}^1$

素因数の和:6417

約数の個数: 16

約数和(自身を含む): 29519424

約数和(自身を除く): 12389486

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 6211, 12422, 43477, 86954, 1223567, 2447134, 8564969, 17129938]

約数ペア:

[(1, 17129938), (2, 8564969), (7, 2447134), (14, 1223567), (197, 86954), (394, 43477), (1379, 12422), (2758, 6211)]